diff --git a/assets/css/style.css b/assets/css/style.css
index 4549b98..54567d0 100644
--- a/assets/css/style.css
+++ b/assets/css/style.css
@@ -232,6 +232,10 @@ h1, .h1 {
     font-weight: 500;
 }
 
+.td-pago-verificado {
+    background-color: #d4edda !important;
+}
+
 /* Style for the select element inside the badge */
 .form-select-pago {
     background-color: transparent;
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diff --git a/completados.php b/completados.php
index af1d0ba..8c1e2bd 100644
--- a/completados.php
+++ b/completados.php
@@ -168,15 +168,19 @@ include 'layout_header.php';
                                             <td><?php echo htmlspecialchars($pedido['producto']); ?></td>
                                             <td><?php echo htmlspecialchars($pedido['monto_total']); ?></td>
                                             <td><?php echo htmlspecialchars($pedido['monto_debe']); ?></td>
-                                            <td><?php echo htmlspecialchars($pedido['numero_operacion'] ?? 'N/A'); ?></td>
+                                            <td class="editable" data-id="<?php echo $pedido['id']; ?>" data-field="numero_operacion">
+                                                <?php echo htmlspecialchars($pedido['numero_operacion'] ?? 'N/A'); ?>
+                                            </td>
                                             <?php 
-                                            $canSeeClave = ($user_role !== 'Asesor' || !empty($pedido['numero_operacion']));
+                                            $canSeeClave = ($user_role !== 'Asesor' || (!empty($pedido['numero_operacion']) && !empty($pedido['banco'])));
                                             $isEditableClave = ($user_role !== 'Asesor') ? 'editable' : '';
                                             ?>
-                                            <td class="<?php echo $isEditableClave; ?>" data-id="<?php echo $pedido['id']; ?>" data-field="clave">
-                                                <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
+                                            <td class="<?php echo $isEditableClave; ?> clave-cell" data-id="<?php echo $pedido['id']; ?>" data-field="clave" id="clave-<?php echo $pedido['id']; ?>">
+                                                <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación y seleccione el banco para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
+                                            </td>
+                                            <td class="editable-select" data-id="<?php echo $pedido['id']; ?>" data-field="banco">
+                                                <?php echo !empty($pedido['banco']) ? htmlspecialchars($pedido['banco']) : 'N/A'; ?>
                                             </td>
-                                            <td><?php echo htmlspecialchars($pedido['banco'] ?? 'N/A'); ?></td>
                                             <td <?php if (in_array($user_role, ['Administrador', 'personal', 'Verificador de Pagos', 'Control Logistico', 'Logistica']) || strpos($user_role, 'Asesor') !== false) { echo 'class="editable-recojo" data-id="'.$pedido['id'].'" title="Doble clic para editar"'; } ?>>
                                                 <?php echo !empty($pedido['fecha_recojo']) ? htmlspecialchars($pedido['fecha_recojo']) : 'N/A'; ?>
                                             </td>
@@ -205,7 +209,7 @@ include 'layout_header.php';
                                                     N/A
                                                 <?php endif; ?>
                                             </td>
-                                            <td>
+                                            <td class="<?php echo (isset($pedido['estado_pago']) && $pedido['estado_pago'] == 'Verificado') ? 'td-pago-verificado' : ''; ?>">
                                                 <?php
                                                 $estado_pago_class = '';
                                                 if (isset($pedido['estado_pago'])) {
@@ -243,12 +247,50 @@ include 'layout_header.php';
             </div>
 
 <script>
+function updatePedidoField(pedidoId, field, value) {
+    fetch('update_pedido_field.php', {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({ id: pedidoId, field: field, value: value })
+    })
+    .then(response => response.json())
+    .then(data => {
+        if (data.success) {
+            console.log(`${field} actualizado con éxito.`);
+            
+            // Si el usuario es Asesor, verificar si ahora puede ver la clave
+            const userRole = "<?php echo $user_role; ?>";
+            if (userRole === 'Asesor') {
+                const pedido = data.pedido;
+                const claveCell = document.getElementById(`clave-${pedidoId}`);
+                if (pedido.numero_operacion && pedido.banco) {
+                    claveCell.innerHTML = pedido.clave || 'N/A';
+                } else {
+                    claveCell.innerHTML = '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación y seleccione el banco para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>';
+                }
+            }
+        } else if (data.error) {
+            alert('Error: ' + data.error);
+        }
+    })
+    .catch(error => {
+        console.error('Error:', error);
+        alert('Hubo un error de conexión.');
+    });
+}
+
 function updateEstadoPago(pedidoId, selectElement) {
     const estado = selectElement.value;
     const badge = selectElement.closest('.badge');
+    const td = selectElement.closest('td');
 
     // Guardar el estado original en caso de error
-    const originalState = Array.from(selectElement.options).find(opt => opt.defaultSelected).value;
+    const originalOption = Array.from(selectElement.options).find(opt => opt.defaultSelected);
+    const originalState = originalOption ? originalOption.value : selectElement.value;
+
+    console.log(`Actualizando pedido ${pedidoId} a estado: ${estado}`);
 
     const formData = new URLSearchParams();
     formData.append('pedido_id', pedidoId);
@@ -261,31 +303,41 @@ function updateEstadoPago(pedidoId, selectElement) {
         },
         body: formData
     })
-    .then(response => response.json())
+    .then(response => {
+        if (!response.ok) {
+            throw new Error('Respuesta de red no OK');
+        }
+        return response.json();
+    })
     .then(data => {
         if (data.success) {
-            console.log('Estado de pago actualizado con éxito.');
-            // Actualizar color del badge dinámicamente
+            console.log('Estado de pago actualizado con éxito en el servidor.');
+            
+            // Limpiar clases previas
             badge.classList.remove('estado-pago-pendiente', 'estado-pago-verificado');
+            td.classList.remove('td-pago-verificado');
+
+            // Aplicar nuevas clases según el estado
             if (estado === 'Pendiente a verificación') {
                 badge.classList.add('estado-pago-pendiente');
             } else if (estado === 'Verificado') {
                 badge.classList.add('estado-pago-verificado');
+                td.classList.add('td-pago-verificado');
             }
-            // Actualizar el estado 'selected' del <select>
+
+            // Actualizar el estado 'defaultSelected' para futuras reversiones
             Array.from(selectElement.options).forEach(opt => {
                 opt.defaultSelected = (opt.value === estado);
             });
         } else {
+            console.error('Error del servidor:', data.message);
             alert('Error: ' + (data.message || 'No se pudo actualizar el estado.'));
-            // Revertir el <select> al estado original
             selectElement.value = originalState;
         }
     })
     .catch(error => {
-        console.error('Error:', error);
+        console.error('Error de conexión:', error);
         alert('Hubo un error de conexión al intentar actualizar el estado.');
-        // Revertir el <select> al estado original
         selectElement.value = originalState;
     });
 }
@@ -297,92 +349,140 @@ document.addEventListener('DOMContentLoaded', function() {
     if (authorizedRoles.includes(userRole) || userRole.includes('Asesor')) {
         const table = document.querySelector('.table');
         table.addEventListener('dblclick', function(e) {
-            const cell = e.target.closest('.editable-recojo, .editable');
+            const cell = e.target.closest('.editable-recojo, .editable, .editable-select');
             if (!cell) return;
 
-            // Evitar doble edición si ya hay un input
-            if (cell.querySelector('input')) {
+            // Evitar doble edición si ya hay un input o select
+            if (cell.querySelector('input, select')) {
                 return;
             }
 
-            const originalText = cell.textContent.trim() === 'N/A' ? '' : cell.textContent.trim();
+            const originalText = cell.textContent.trim() === 'N/A' || cell.textContent.trim() === 'Seleccionar' ? '' : cell.textContent.trim();
             const pedidoId = cell.dataset.id;
             const field = cell.dataset.field;
 
-            cell.innerHTML = `<input type="text" class="form-control form-control-sm" value="${originalText}">`;
-            const input = cell.querySelector('input');
+            if (cell.classList.contains('editable-select')) {
+                const bancos = ['YAPE', 'PLIN', 'BCP', 'INTERBANK', 'BANCO DE LA NACION', 'BBVA'];
+                let options = '<option value="">Seleccionar</option>';
+                bancos.forEach(b => {
+                    options += `<option value="${b}" ${originalText === b ? 'selected' : ''}>${b}</option>`;
+                });
+                cell.innerHTML = `<select class="form-select form-select-sm">${options}</select>`;
+                const select = cell.querySelector('select');
+                select.focus();
 
-            input.focus();
+                const saveSelectChanges = function() {
+                    const newValue = select.value;
+                    cell.innerHTML = newValue === '' ? 'N/A' : newValue;
+                    if (newValue === originalText) return;
+                    updatePedidoField(pedidoId, field, newValue);
+                };
 
-            const saveChanges = function() {
-                const newValue = input.value.trim();
+                select.addEventListener('blur', saveSelectChanges);
+                select.addEventListener('change', function() {
+                    select.blur();
+                });
                 
-                // Reemplazar el input con el texto
-                cell.innerHTML = newValue === '' ? 'N/A' : newValue;
-
-                // Si el valor no ha cambiado, no hacer nada
-                if (newValue === originalText) {
-                    return;
-                }
-
-                if (cell.classList.contains('editable-recojo')) {
-                    const formData = new URLSearchParams();
-                    formData.append('id', pedidoId);
-                    formData.append('fecha_recojo', newValue);
-
-                    fetch('update_recojo.php', {
-                        method: 'POST',
-                        headers: {
-                            'Content-Type': 'application/x-www-form-urlencoded',
-                        },
-                        body: formData
-                    })
-                    .then(response => response.json())
-                    .then(data => {
-                        if (!data.success) {
-                            console.error('Error al guardar:', data.message);
-                            cell.innerHTML = originalText === '' ? 'N/A' : originalText; // Revertir en caso de error
-                            alert('No se pudo guardar el cambio. Por favor, inténtalo de nuevo.');
-                        }
-                    })
-                    .catch(error => {
-                        console.error('Error de red:', error);
-                        cell.innerHTML = originalText === '' ? 'N/A' : originalText; // Revertir en caso de error
-                        alert('Error de conexión. No se pudo guardar el cambio.');
-                    });
-                } else if (field === 'clave') {
-                    fetch('update_clave.php', {
-                        method: 'POST',
-                        headers: {
-                            'Content-Type': 'application/json',
-                        },
-                        body: JSON.stringify({ id: pedidoId, value: newValue })
-                    })
-                    .then(response => response.json())
-                    .then(data => {
-                        if (data.error) {
-                            console.error('Error al guardar:', data.error);
-                            cell.innerHTML = originalText === '' ? 'N/A' : originalText;
-                            alert('Error: ' + data.error);
-                        }
-                    })
-                    .catch(error => {
-                        console.error('Error de red:', error);
+                select.addEventListener('keydown', function(e) {
+                    if (e.key === 'Escape') {
+                        select.removeEventListener('blur', saveSelectChanges);
                         cell.innerHTML = originalText === '' ? 'N/A' : originalText;
-                        alert('Error de conexión.');
-                    });
-                }
-            };
+                    }
+                });
+            } else {
+                cell.innerHTML = `<input type="text" class="form-control form-control-sm" value="${originalText}">`;
+                const input = cell.querySelector('input');
 
-            input.addEventListener('blur', saveChanges);
-            input.addEventListener('keydown', function(e) {
-                if (e.key === 'Enter') {
-                    input.blur(); // Dispara el evento blur para guardar
-                } else if (e.key === 'Escape') {
-                    input.removeEventListener('blur', saveChanges); // Evitar que se guarde
-                    cell.innerHTML = originalText === '' ? 'N/A' : originalText;
-                }
-            });
+                input.focus();
+
+                const saveChanges = function() {
+                    const newValue = input.value.trim();
+                    
+                    // Reemplazar el input con el texto
+                    cell.innerHTML = newValue === '' ? 'N/A' : newValue;
+
+                    // Si el valor no ha cambiado, no hacer nada
+                    if (newValue === originalText) {
+                        return;
+                    }
+
+                    if (cell.classList.contains('editable-recojo')) {
+                        const formData = new URLSearchParams();
+                        formData.append('id', pedidoId);
+                        formData.append('fecha_recojo', newValue);
+
+                        fetch('update_recojo.php', {
+                            method: 'POST',
+                            headers: {
+                                'Content-Type': 'application/x-www-form-urlencoded',
+                            },
+                            body: formData
+                        })
+                        .then(response => response.json())
+                        .then(data => {
+                            if (!data.success) {
+                                console.error('Error al guardar:', data.message);
+                                cell.innerHTML = originalText === '' ? 'N/A' : originalText; // Revertir en caso de error
+                                alert('No se pudo guardar el cambio. Por favor, inténtalo de nuevo.');
+                            }
+                        })
+                        .catch(error => {
+                            console.error('Error de red:', error);
+                            cell.innerHTML = originalText === '' ? 'N/A' : originalText; // Revertir en caso de error
+                            alert('Error de conexión. No se pudo guardar el cambio.');
+                        });
+                    } // Cierre de if (cell.classList.contains('editable-recojo'))
+
+                    if (field === 'clave' || field === 'numero_operacion') {
+                        if (field === 'numero_operacion' && newValue !== '' && newValue.length < 6) {
+                            alert('El número de operación debe tener al menos 6 dígitos.');
+                            cell.innerHTML = originalText === '' ? 'N/A' : originalText;
+                            return;
+                        }
+                        fetch('update_pedido_field.php', {
+                            method: 'POST',
+                            headers: {
+                                'Content-Type': 'application/json',
+                            },
+                            body: JSON.stringify({ id: pedidoId, field: field, value: newValue })
+                        })
+                        .then(response => response.json())
+                        .then(data => {
+                            if (data.success) {
+                                // Si es numero_operacion y es Asesor, verificar visibilidad de clave
+                                if (field === 'numero_operacion' && userRole === 'Asesor') {
+                                    const pedido = data.pedido;
+                                    const claveCell = document.getElementById(`clave-${pedidoId}`);
+                                    if (pedido.numero_operacion && pedido.banco) {
+                                        claveCell.innerHTML = pedido.clave || 'N/A';
+                                    } else {
+                                        claveCell.innerHTML = '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación y seleccione el banco para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>';
+                                    }
+                                }
+                            } else if (data.error) {
+                                console.error('Error al guardar:', data.error);
+                                cell.innerHTML = originalText === '' ? 'N/A' : originalText;
+                                alert('Error: ' + data.error);
+                            }
+                        })
+                        .catch(error => {
+                            console.error('Error de red:', error);
+                            cell.innerHTML = originalText === '' ? 'N/A' : originalText;
+                            alert('Error de conexión.');
+                        });
+                    }
+                };
+
+                input.addEventListener('blur', saveChanges);
+                input.addEventListener('keydown', function(e) {
+                    if (e.key === 'Enter') {
+                        input.blur(); // Dispara el evento blur para guardar
+                    } else if (e.key === 'Escape') {
+                        input.removeEventListener('blur', saveChanges); // Evitar que se guarde
+                        cell.innerHTML = originalText === '' ? 'N/A' : originalText;
+                    }
+                });
+            }
         });
     }
 });
diff --git a/db/migrations/068_add_asesor_to_operaciones_provincia.sql b/db/migrations/068_add_asesor_to_operaciones_provincia.sql
new file mode 100644
index 0000000..2932627
--- /dev/null
+++ b/db/migrations/068_add_asesor_to_operaciones_provincia.sql
@@ -0,0 +1,2 @@
+-- Migration: Add asesor to operaciones_provincia
+ALTER TABLE operaciones_provincia ADD COLUMN asesor VARCHAR(255) AFTER fecha_completado;
diff --git a/gestiones.php b/gestiones.php
index 3e22c97..9104285 100644
--- a/gestiones.php
+++ b/gestiones.php
@@ -185,11 +185,11 @@ include 'layout_header.php';
                                         <td class="editable" data-id="<?php echo $pedido['id']; ?>" data-field="codigo_rastreo"><?php echo htmlspecialchars($pedido['codigo_rastreo'] ?? 'N/A'); ?></td>
                                         <td class="editable" data-id="<?php echo $pedido['id']; ?>" data-field="codigo_tracking"><?php echo htmlspecialchars($pedido['codigo_tracking'] ?? 'N/A'); ?></td>
                                         <?php 
-                                            $canSeeClave = ($user_role !== 'Asesor' || !empty($pedido['numero_operacion']));
+                                            $canSeeClave = ($user_role !== 'Asesor' || (!empty($pedido['numero_operacion']) && !empty($pedido['banco'])));
                                             $isEditableClave = ($user_role !== 'Asesor') ? 'editable' : '';
                                         ?>
                                         <td class="<?php echo $isEditableClave; ?>" data-id="<?php echo $pedido['id']; ?>" data-field="clave">
-                                            <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
+                                            <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación y seleccione el banco para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
                                         </td>
                                         <td class="editable-pendientes" data-id="<?php echo $pedido['id']; ?>" data-value="<?php echo htmlspecialchars($pedido['pendientes'] ?? ''); ?>" style="cursor: pointer;">
                                             <span class="badge" style="<?php echo getPendientesStyle($pedido['pendientes'] ?? ''); ?>">
diff --git a/listos_para_recojo.php b/listos_para_recojo.php
index 9244fad..368a4b4 100644
--- a/listos_para_recojo.php
+++ b/listos_para_recojo.php
@@ -188,11 +188,12 @@ include 'layout_header.php';
                                             <td><?php echo htmlspecialchars($pedido['monto_debe']); ?></td>
                                             <td><?php echo htmlspecialchars($pedido['numero_operacion'] ?? 'N/A'); ?></td>
                                             <?php 
-                                                $canSeeClave = ($user_role !== 'Asesor' || !empty($pedido['numero_operacion']));
-                                            ?>
-                                            <td>
-                                                <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
-                                            </td>
+                                            $canSeeClave = ($user_role !== 'Asesor' || (!empty($pedido['numero_operacion']) && !empty($pedido['banco'])));
+                                            $isEditableClave = ($user_role !== 'Asesor') ? 'editable' : '';
+                                        ?>
+                                        <td class="<?php echo $isEditableClave; ?>" data-id="<?php echo $pedido['id']; ?>" data-field="clave">
+                                            <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación y seleccione el banco para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
+                                        </td>
                                             <td class="editable-recojo" data-id="<?php echo $pedido['id']; ?>" style="background-color: #d4edda; font-weight: bold;">
                                                 <span class="text" title="Doble clic para editar"><?php echo !empty($pedido['fecha_recojo']) ? htmlspecialchars($pedido['fecha_recojo']) : 'N/A'; ?></span>
                                                 <input type="text" class="form-control edit-input" style="display: none;" value="<?php echo htmlspecialchars($pedido['fecha_recojo'] ?? ''); ?>">
diff --git a/operaciones_provincia.php b/operaciones_provincia.php
index be5b720..e1680cb 100644
--- a/operaciones_provincia.php
+++ b/operaciones_provincia.php
@@ -106,13 +106,14 @@ try {
                             <th>Nro. Operación</th>
                             <th>Banco</th>
                             <th>Fecha Completado</th>
+                            <th>Asesor</th>
                             <th>Acciones</th>
                         </tr>
                     </thead>
                     <tbody>
                         <?php if (empty($operaciones)): ?>
                             <tr class="no-data">
-                                <td colspan="10" class="text-center py-4 text-muted">No hay operaciones registradas para esta fecha.</td>
+                                <td colspan="11" class="text-center py-4 text-muted">No hay operaciones registradas para esta fecha.</td>
                             </tr>
                         <?php else: ?>
                             <?php foreach ($operaciones as $op): ?>
@@ -135,6 +136,7 @@ try {
                                             }
                                         }
                                     ?></td>
+                                    <td contenteditable="true" data-column="asesor"><?php echo htmlspecialchars($op['asesor'] ?? ''); ?></td>
                                     <td class="text-center">
                                         <button class="btn btn-outline-danger btn-sm delete-row">
                                             <i class="fas fa-trash"></i>
@@ -200,6 +202,7 @@ document.addEventListener('DOMContentLoaded', function() {
                     <td contenteditable="true" data-column="nro_operacion"></td>
                     <td contenteditable="true" data-column="banco"></td>
                     <td contenteditable="true" data-column="fecha_completado">${currentDateTime}</td>
+                    <td contenteditable="true" data-column="asesor"></td>
                     <td class="text-center">
                         <button class="btn btn-outline-danger btn-sm delete-row">
                             <i class="fas fa-trash"></i>
@@ -270,7 +273,7 @@ document.addEventListener('DOMContentLoaded', function() {
                         row.remove();
                         updateSummary();
                         if (tbody.children.length === 0) {
-                            tbody.innerHTML = '<tr class="no-data"><td colspan="10" class="text-center py-4 text-muted">No hay operaciones registradas para esta fecha.</td></tr>';
+                            tbody.innerHTML = '<tr class="no-data"><td colspan="11" class="text-center py-4 text-muted">No hay operaciones registradas para esta fecha.</td></tr>';
                         }
                     } else {
                         alert('Error al eliminar: ' + data.message);
diff --git a/pedido_form.php b/pedido_form.php
index d65886b..a3ddfe1 100644
--- a/pedido_form.php
+++ b/pedido_form.php
@@ -154,7 +154,7 @@ include 'layout_header.php';
                                         <i class="bi bi-eye"></i> 👁️
                                     </button>
                                 </div>
-                                <small class="text-muted">Ingresa un número de operación válido para ver la clave.</small>
+                                <small class="text-muted">Ingresa un número de operación válido y selecciona el banco para ver la clave.</small>
                             </div>
                             <div class="col-md-6 mb-3">
                                 <label for="pendientes" class="form-label">Pendientes</label>
@@ -209,7 +209,7 @@ include 'layout_header.php';
                             <?php endif; ?>
                             <div class="col-md-3 mb-3">
                                 <label for="numero_operacion" class="form-label">Número de Operación</label>
-                                <input type="text" class="form-control" id="numero_operacion" name="numero_operacion" value="<?php echo htmlspecialchars($pedido['numero_operacion'] ?? ''); ?>">
+                                <input type="text" class="form-control" id="numero_operacion" name="numero_operacion" value="<?php echo htmlspecialchars($pedido['numero_operacion'] ?? ''); ?>" minlength="6">
                                 <div id="operacion-feedback" class="form-text"></div>
                             </div>
                             <div class="col-md-3 mb-3">
@@ -276,6 +276,7 @@ include 'layout_header.php';
 <script>
 document.addEventListener('DOMContentLoaded', function() {
     const numeroOperacionInput = document.getElementById('numero_operacion');
+    const bancoInput = document.getElementById('banco');
     const operacionFeedback = document.getElementById('operacion-feedback');
     const claveInput = document.getElementById('clave');
     const toggleClaveBtn = document.getElementById('toggleClave');
@@ -284,6 +285,7 @@ document.addEventListener('DOMContentLoaded', function() {
 
     function validateOperacion() {
         const value = numeroOperacionInput.value.trim();
+        const bancoValue = bancoInput.value;
         
         if (value === '') {
             operacionFeedback.innerHTML = '';
@@ -293,6 +295,16 @@ document.addEventListener('DOMContentLoaded', function() {
             return;
         }
 
+        if (value.length < 6) {
+            operacionFeedback.innerHTML = '<span class="text-danger">⚠️ El número debe tener al menos 6 dígitos</span>';
+            numeroOperacionInput.classList.add('is-invalid');
+            numeroOperacionInput.classList.remove('is-valid');
+            toggleClaveBtn.disabled = true;
+            claveInput.type = 'password';
+            submitBtn.disabled = true;
+            return;
+        }
+
         fetch(`check_duplicate_operation.php?numero_operacion=${encodeURIComponent(value)}&pedido_id=${pedidoId}`)
             .then(response => response.json())
             .then(data => {
@@ -307,7 +319,14 @@ document.addEventListener('DOMContentLoaded', function() {
                     operacionFeedback.innerHTML = '<span class="text-success">✅ Número disponible</span>';
                     numeroOperacionInput.classList.remove('is-invalid');
                     numeroOperacionInput.classList.add('is-valid');
-                    toggleClaveBtn.disabled = false;
+                    
+                    // Solo habilitar si también hay banco seleccionado
+                    if (bancoValue !== '') {
+                        toggleClaveBtn.disabled = false;
+                    } else {
+                        toggleClaveBtn.disabled = true;
+                        claveInput.type = 'password';
+                    }
                     submitBtn.disabled = false;
                 }
             })
@@ -317,6 +336,7 @@ document.addEventListener('DOMContentLoaded', function() {
     }
 
     numeroOperacionInput.addEventListener('input', validateOperacion);
+    bancoInput.addEventListener('change', validateOperacion);
     
     // Run validation on load if there's a value
     if (numeroOperacionInput.value.trim() !== '') {
diff --git a/pedidos.php b/pedidos.php
index b966eb0..7e089e9 100644
--- a/pedidos.php
+++ b/pedidos.php
@@ -187,11 +187,11 @@ include 'layout_header.php';
                                         <td class="editable" data-id="<?php echo $pedido['id']; ?>" data-field="codigo_rastreo"><?php echo htmlspecialchars($pedido['codigo_rastreo'] ?? 'N/A'); ?></td>
                                         <td class="editable" data-id="<?php echo $pedido['id']; ?>" data-field="codigo_tracking"><?php echo htmlspecialchars($pedido['codigo_tracking'] ?? 'N/A'); ?></td>
                                         <?php 
-                                            $canSeeClave = ($user_role !== 'Asesor' || !empty($pedido['numero_operacion']));
+                                            $canSeeClave = ($user_role !== 'Asesor' || (!empty($pedido['numero_operacion']) && !empty($pedido['banco'])));
                                             $isEditableClave = ($user_role !== 'Asesor') ? 'editable' : '';
                                         ?>
                                         <td class="<?php echo $isEditableClave; ?>" data-id="<?php echo $pedido['id']; ?>" data-field="clave">
-                                            <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
+                                            <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación y seleccione el banco para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
                                         </td>
                                         <td><span class="badge" style="<?php echo getStatusStyle($pedido['estado']); ?>"><?php echo ($pedido['estado'] == 'Gestion') ? 'GESTIONES ⚙️' : htmlspecialchars($pedido['estado']); ?></span></td>
                                         <?php if ($user_role !== 'Asesor'): ?><td><?php echo htmlspecialchars($pedido['asesor_nombre'] ?? 'N/A'); ?></td><?php endif; ?>
diff --git a/pedidos_contraentrega.php b/pedidos_contraentrega.php
index d684d39..e9b53f3 100644
--- a/pedidos_contraentrega.php
+++ b/pedidos_contraentrega.php
@@ -203,7 +203,7 @@ include 'layout_header.php';
                             <?php endif; ?>
                             <div class="col-md-3 mb-3">
                                 <label for="numero_operacion" class="form-label">Número de Operación</label>
-                                <input type="text" class="form-control" id="numero_operacion" name="numero_operacion" value="<?php echo htmlspecialchars($pedido['numero_operacion'] ?? ''); ?>">
+                                <input type="text" class="form-control" id="numero_operacion" name="numero_operacion" value="<?php echo htmlspecialchars($pedido['numero_operacion'] ?? ''); ?>" minlength="6">
                                 <div id="operacion-feedback" class="form-text"></div>
                             </div>
                             <div class="col-md-3 mb-3">
@@ -262,6 +262,14 @@ document.addEventListener('DOMContentLoaded', function() {
             return;
         }
 
+        if (value.length < 6) {
+            operacionFeedback.innerHTML = '<span class="text-danger">⚠️ El número debe tener al menos 6 dígitos</span>';
+            numeroOperacionInput.classList.add('is-invalid');
+            numeroOperacionInput.classList.remove('is-valid');
+            submitBtn.disabled = true;
+            return;
+        }
+
         fetch(`check_duplicate_operation.php?numero_operacion=${encodeURIComponent(value)}&pedido_id=${pedidoId}`)
             .then(response => response.json())
             .then(data => {
diff --git a/pedidos_en_transito.php b/pedidos_en_transito.php
index 6a76746..f8b71a7 100644
--- a/pedidos_en_transito.php
+++ b/pedidos_en_transito.php
@@ -274,11 +274,11 @@ include 'layout_header.php';
                                         <td><?php echo htmlspecialchars($pedido['codigo_rastreo'] ?? 'N/A'); ?></td>
                                         <td class="editable" data-id="<?php echo $pedido['id']; ?>" data-field="codigo_tracking"><?php echo htmlspecialchars($pedido['codigo_tracking'] ?? 'N/A'); ?></td>
                                         <?php 
-                                            $canSeeClave = ($user_role !== 'Asesor' || !empty($pedido['numero_operacion']));
+                                            $canSeeClave = ($user_role !== 'Asesor' || (!empty($pedido['numero_operacion']) && !empty($pedido['banco'])));
                                             $isEditableClave = ($user_role !== 'Asesor') ? 'editable' : '';
                                         ?>
                                         <td class="<?php echo $isEditableClave; ?>" data-id="<?php echo $pedido['id']; ?>" data-field="clave">
-                                            <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
+                                            <?php echo $canSeeClave ? htmlspecialchars($pedido['clave'] ?? 'N/A') : '<i class="fas fa-eye-slash text-muted" title="Suba el número de operación y seleccione el banco para ver la clave"></i> <span class="text-muted" style="font-size: 0.8rem;">Oculto</span>'; ?>
                                         </td>
                                         <td><span class="badge" style="<?php echo getStatusStyle($pedido['estado']); ?>"><?php echo ($pedido['estado'] == 'Gestion') ? 'GESTIONES ⚙️' : htmlspecialchars($pedido['estado']); ?></span></td>
                                         <td id="live-status-<?php echo $pedido['id']; ?>"><span class="badge bg-light text-dark">Pendiente</span></td>
diff --git a/save_operaciones_provincia.php b/save_operaciones_provincia.php
index 307f6ce..f8fb1d7 100644
--- a/save_operaciones_provincia.php
+++ b/save_operaciones_provincia.php
@@ -38,7 +38,7 @@ try {
 
         $allowed_columns = [
             'cliente', 'celular', 'producto', 'monto_total', 
-            'monto_debe', 'nro_operacion', 'banco', 'fecha_completado'
+            'monto_debe', 'nro_operacion', 'banco', 'fecha_completado', 'asesor'
         ];
 
         if (!in_array($column, $allowed_columns)) {
diff --git a/save_pedido.php b/save_pedido.php
index ca8da48..1298e7b 100644
--- a/save_pedido.php
+++ b/save_pedido.php
@@ -96,6 +96,17 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
         exit;
     }
 
+    // Check for minimum length of operation number
+    if (!empty($numero_operacion) && strlen($numero_operacion) < 6) {
+        $error_message = urlencode("El número de operación debe tener al menos 6 dígitos.");
+        $redirect_url = 'pedido_form.php?error=' . $error_message;
+        if ($id) {
+            $redirect_url .= '&id=' . $id;
+        }
+        header('Location: ' . $redirect_url);
+        exit;
+    }
+
     // Check for duplicate operation number
     if (!empty($numero_operacion)) {
         $check_sql = "SELECT id FROM pedidos WHERE numero_operacion = ? AND id != ?";
@@ -180,12 +191,12 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
                 $sql_parts[] = "fecha_completado = NOW()";
                 
                 // --- NEW: Insert into operaciones_provincia ---
-                $stmt_p = $pdo->prepare("SELECT * FROM pedidos WHERE id = ?");
+                $stmt_p = $pdo->prepare("SELECT p.*, u.nombre_asesor FROM pedidos p LEFT JOIN users u ON p.asesor_id = u.id WHERE p.id = ?");
                 $stmt_p->execute([$id]);
                 $p_data = $stmt_p->fetch(PDO::FETCH_ASSOC);
                 
                 if ($p_data) {
-                    $stmt_op = $pdo->prepare("INSERT INTO operaciones_provincia (pedido_id, cliente, celular, producto, monto_total, monto_debe, nro_operacion, banco, fecha_completado) VALUES (?, ?, ?, ?, ?, ?, ?, ?, NOW())");
+                    $stmt_op = $pdo->prepare("INSERT INTO operaciones_provincia (pedido_id, cliente, celular, producto, monto_total, monto_debe, nro_operacion, banco, fecha_completado, asesor) VALUES (?, ?, ?, ?, ?, ?, ?, ?, NOW(), ?)");
                     $stmt_op->execute([
                         $id,
                         $p_data['nombre_completo'],
@@ -194,7 +205,8 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
                         $p_data['monto_total'],
                         $p_data['monto_debe'],
                         $numero_operacion,
-                        $banco
+                        $banco,
+                        $p_data['nombre_asesor']
                     ]);
                 }
                 // --- End of NEW ---
@@ -233,7 +245,11 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
 
         // --- NEW: Insert into operaciones_provincia if completed ---
         if (in_array($estado, $completed_states)) {
-            $stmt_op = $pdo->prepare("INSERT INTO operaciones_provincia (pedido_id, cliente, celular, producto, monto_total, monto_debe, nro_operacion, banco, fecha_completado) VALUES (?, ?, ?, ?, ?, ?, ?, ?, NOW())");
+            $stmt_u = $pdo->prepare("SELECT nombre_asesor FROM users WHERE id = ?");
+            $stmt_u->execute([$_SESSION['user_id']]);
+            $nombre_asesor = $stmt_u->fetchColumn();
+
+            $stmt_op = $pdo->prepare("INSERT INTO operaciones_provincia (pedido_id, cliente, celular, producto, monto_total, monto_debe, nro_operacion, banco, fecha_completado, asesor) VALUES (?, ?, ?, ?, ?, ?, ?, ?, NOW(), ?)");
             $stmt_op->execute([
                 $new_id,
                 $nombre_completo,
@@ -242,7 +258,8 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
                 $monto_total,
                 $monto_debe,
                 $numero_operacion,
-                $banco
+                $banco,
+                $nombre_asesor
             ]);
         }
         // --- End of NEW ---
diff --git a/save_pedido_contraentrega.php b/save_pedido_contraentrega.php
index dbd305f..c5139bb 100644
--- a/save_pedido_contraentrega.php
+++ b/save_pedido_contraentrega.php
@@ -62,6 +62,14 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
         exit;
     }
 
+    // Check for minimum length of operation number
+    if (!empty($numero_operacion) && strlen($numero_operacion) < 6) {
+        $error_message = urlencode("El número de operación debe tener al menos 6 dígitos.");
+        $id_param = $id ? '&id=' . $id : '';
+        header('Location: pedidos_contraentrega.php?error=' . $error_message . $id_param);
+        exit;
+    }
+
     // Check for duplicate operation number
     if (!empty($numero_operacion)) {
         $check_sql = "SELECT id FROM pedidos WHERE numero_operacion = ? AND id != ?";
diff --git a/update_pago.php b/update_pago.php
index bf42d0d..3ae997c 100644
--- a/update_pago.php
+++ b/update_pago.php
@@ -16,17 +16,17 @@ if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
 
 // Get input data
 $pedido_id = $_POST['pedido_id'] ?? null;
-$estado_pago = $_POST['estado_pago'] ?? null;
+$estado_pago = isset($_POST['estado_pago']) ? trim($_POST['estado_pago']) : null;
 
 // Validate input
 if (empty($pedido_id) || empty($estado_pago)) {
-    echo json_encode(['success' => false, 'message' => 'Datos incompletos.']);
+    echo json_encode(['success' => false, 'message' => 'Datos incompletos. ID: ' . $pedido_id . ', Estado: ' . $estado_pago]);
     exit;
 }
 
 $allowed_statuses = ['Pendiente a verificación', 'Verificado'];
 if (!in_array($estado_pago, $allowed_statuses)) {
-    echo json_encode(['success' => false, 'message' => 'Estado no válido.']);
+    echo json_encode(['success' => false, 'message' => 'Estado no válido: ' . $estado_pago]);
     exit;
 }
 
@@ -36,9 +36,9 @@ try {
     $pdo = db();
     $sql = "UPDATE pedidos SET estado_pago = ? WHERE id = ?";
     $stmt = $pdo->prepare($sql);
-    $success = $stmt->execute([$estado_pago, $pedido_id]);
+    $stmt->execute([$estado_pago, $pedido_id]);
 
-    if ($success) {
+    if ($stmt->rowCount() >= 0) { // rowCount can be 0 if the value didn't change
         echo json_encode(['success' => true, 'message' => 'Estado de pago actualizado.']);
     } else {
         echo json_encode(['success' => false, 'message' => 'No se pudo actualizar la base de datos.']);
diff --git a/update_pedido_field.php b/update_pedido_field.php
new file mode 100644
index 0000000..c6484d2
--- /dev/null
+++ b/update_pedido_field.php
@@ -0,0 +1,66 @@
+<?php
+session_start();
+require_once 'db/config.php';
+
+if (!isset($_SESSION['user_id'])) {
+    http_response_code(403);
+    echo json_encode(['error' => 'Acceso no autorizado.']);
+    exit;
+}
+
+$data = json_decode(file_get_contents('php://input'), true);
+
+if (!$data || !isset($data['id']) || !isset($data['field']) || !isset($data['value'])) {
+    http_response_code(400);
+    echo json_encode(['error' => 'Datos incompletos.']);
+    exit;
+}
+
+$pedido_id = $data['id'];
+$field = $data['field'];
+$value = $data['value'];
+
+// Whitelist allowed fields for security
+$allowed_fields = ['numero_operacion', 'banco', 'clave', 'fecha_recojo'];
+if (!in_array($field, $allowed_fields)) {
+    http_response_code(400);
+    echo json_encode(['error' => 'Campo no permitido.']);
+    exit;
+}
+
+try {
+    $pdo = db();
+    
+    // If updating numero_operacion, check for duplicates (optional but good)
+    if ($field === 'numero_operacion' && !empty($value)) {
+        if (strlen($value) < 6) {
+            echo json_encode(['error' => 'El número de operación debe tener al menos 6 dígitos.']);
+            exit;
+        }
+        $stmt_check = $pdo->prepare("SELECT id FROM pedidos WHERE numero_operacion = ? AND id != ?");
+        $stmt_check->execute([$value, $pedido_id]);
+        if ($stmt_check->fetch()) {
+            echo json_encode(['error' => 'El número de operación ya existe en otro pedido.']);
+            exit;
+        }
+    }
+
+    $sql = "UPDATE pedidos SET $field = ? WHERE id = ?";
+    $stmt = $pdo->prepare($sql);
+    $stmt->execute([$value, $pedido_id]);
+
+    // Fetch the updated pedido to return relevant info (like the clave if it's now visible)
+    $stmt_fetch = $pdo->prepare("SELECT clave, numero_operacion, banco FROM pedidos WHERE id = ?");
+    $stmt_fetch->execute([$pedido_id]);
+    $updated_pedido = $stmt_fetch->fetch(PDO::FETCH_ASSOC);
+
+    echo json_encode([
+        'success' => true,
+        'message' => 'Campo actualizado correctamente.',
+        'pedido' => $updated_pedido
+    ]);
+} catch (PDOException $e) {
+    http_response_code(500);
+    echo json_encode(['error' => 'Error al actualizar la base de datos: ' . $e->getMessage()]);
+}
+?>
\ No newline at end of file