diff --git a/declarationtva_view.php b/declarationtva_view.php
index 903ad70..e69de29 100644
--- a/declarationtva_view.php
+++ b/declarationtva_view.php
@@ -1,174 +0,0 @@
-<?php
-/**
- * DeclarationTVA View Declaration
- * French CA-3 VAT Declaration Module for Dolibarr
- * MVP Version - Phase 1
- */
-
-// Load Dolibarr environment
-if (file_exists('../main.inc.php')) {
-    $res = @include '../main.inc.php';
-} elseif (file_exists('../../main.inc.php')) {
-    $res = @include '../../main.inc.php';
-} else {
-    $res = 0;
-}
-
-if (!$res) {
-    die("Include of main fails");
-}
-
-// Load module classes
-require_once DOL_DOCUMENT_ROOT . '/custom/declarationtva/core/class/declarationtva.class.php';
-require_once DOL_DOCUMENT_ROOT . '/custom/declarationtva/core/class/declarationtva_config.class.php';
-require_once DOL_DOCUMENT_ROOT . '/custom/declarationtva/core/class/declarationtva_period.class.php';
-
-// Access control
-if (!$user->hasRight("declarationtva", "declarationtva", "read")) {
-    accessforbidden();
-}
-
-// Load language files
-$langs->load("declarationtva@declarationtva");
-
-// Get declaration ID
-$id = GETPOST('id', 'int');
-if (empty($id)) {
-    accessforbidden();
-}
-
-// Handle actions
-$action = GETPOST('action', 'alpha');
-$token = GETPOST('token', 'alpha');
-
-if ($action == 'recalculate' && $token) {
-    if ($declarationtva->recalculateCA3Amounts($id)) {
-        setEventMessages($langs->trans("DeclarationRecalculated"), null, 'mesgs');
-    } else {
-        setEventMessages($langs->trans("ErrorRecalculatingDeclaration"), null, 'errors');
-    }
-}
-
-// Initialize objects
-$declarationtva = new DeclarationTVA($db, $conf->entity);
-$config = new DeclarationTVA_Config($db, $conf->entity);
-$period = new DeclarationTVA_Period($db, $conf->entity);
-
-// Fetch declaration
-if ($declarationtva->fetch($id) < 0) {
-    setEventMessages($langs->trans("DeclarationNotFound"), null, 'errors');
-    header("Location: declarationtvaindex.php");
-    exit;
-}
-
-// Use declaration's own dates
-$start_date = $declarationtva->start_date;
-$end_date = $declarationtva->end_date;
-
-// Page title
-$title = $langs->trans("ViewDeclaration") . ' - ' . $declarationtva->declaration_number;
-llxHeader('', $title);
-
-// Print page header
-print load_fiche_titre($title, '', 'title_accountancy');
-
-// Print declaration details
-print '<div class="fiche">';
-print '<div class="titre">' . $langs->trans("DeclarationDetails") . '</div>';
-
-print '<table class="noborder centpercent">';
-
-print '<tr>';
-print '<td class="fieldrequired">' . $langs->trans("DeclarationNumber") . '</td>';
-print '<td>' . $declarationtva->declaration_number . '</td>';
-print '</tr>';
-
-print '<tr>';
-print '<td>' . $langs->trans("DeclarationName") . '</td>';
-print '<td>' . $declarationtva->declaration_name . '</td>';
-print '</tr>';
-
-print '<tr>';
-print '<td>' . $langs->trans("Period") . '</td>';
-print '<td>' . dol_print_date($start_date, 'day') . ' - ' . dol_print_date($end_date, 'day') . '</td>';
-print '</tr>';
-
-print '<tr>';
-print '<td>' . $langs->trans("Status") . '</td>';
-print '<td>' . $langs->trans("Status" . ucfirst($declarationtva->status)) . '</td>';
-print '</tr>';
-
-print '<tr>';
-print '<td>' . $langs->trans("CreatedDate") . '</td>';
-print '<td>' . dol_print_date($declarationtva->created_date, 'dayhour') . '</td>';
-print '</tr>';
-
-print '</table>';
-print '</div>';
-
-// Print CA-3 amounts (placeholder for now)
-print '<div class="fiche">';
-print '<div class="titre">' . $langs->trans("CA3Amounts") . '</div>';
-
-print '<table class="noborder centpercent">';
-
-print '<tr class="liste_titre">';
-print '<th>' . $langs->trans("CA3Line") . '</th>';
-print '<th>' . $langs->trans("Description") . '</th>';
-print '<th>' . $langs->trans("Amount") . '</th>';
-print '</tr>';
-
-// Placeholder CA-3 lines
-$ca3_lines = array(
-    'A1' => array('desc' => 'Opérations imposables (ventes/prestations)', 'amount' => 0),
-    'A2' => array('desc' => 'Opérations imposables spéciales', 'amount' => 0),
-    'A3' => array('desc' => 'Services achetés non établis', 'amount' => 0),
-    'A4' => array('desc' => 'Importations', 'amount' => 0),
-    'A5' => array('desc' => 'Sorties de régimes suspensifs', 'amount' => 0),
-    '08' => array('desc' => 'Autres opérations imposables', 'amount' => 0),
-    '09' => array('desc' => 'Opérations exonérées', 'amount' => 0),
-    '9B' => array('desc' => 'Opérations non imposables', 'amount' => 0),
-    '17' => array('desc' => 'TVA due acquisitions intracommunautaires', 'amount' => 0),
-    '20' => array('desc' => 'TVA déductible immobilisations', 'amount' => 0),
-    '21' => array('desc' => 'TVA déductible autres biens/services', 'amount' => 0),
-    '22' => array('desc' => 'Crédit de TVA reportable', 'amount' => 0),
-    '25' => array('desc' => 'TVA brute due', 'amount' => 0),
-    '26' => array('desc' => 'TVA déductible totale', 'amount' => 0),
-    '28' => array('desc' => 'TVA nette à payer', 'amount' => 0),
-    '29' => array('desc' => 'Crédit de TVA', 'amount' => 0)
-);
-
-foreach ($ca3_lines as $line => $data) {
-    print '<tr>';
-    print '<td>' . $line . '</td>';
-    print '<td>' . $data['desc'] . '</td>';
-    print '<td class="right">' . price($data['amount']) . '</td>';
-    print '</tr>';
-}
-
-print '</table>';
-print '</div>';
-
-// Print actions
-print '<div class="fiche">';
-print '<div class="titre">' . $langs->trans("Actions") . '</div>';
-
-print '<div class="center">';
-
-// Recalculate button (always available)
-print '<a href="' . $_SERVER['PHP_SELF'] . '?id=' . $id . '&action=recalculate&token=' . newToken() . '" class="butAction">' . $langs->trans("Recalculate") . '</a> ';
-
-if ($declarationtva->status == 'draft') {
-    print '<a href="' . $_SERVER['PHP_SELF'] . '?id=' . $id . '&action=validate" class="butAction">' . $langs->trans("Validate") . '</a> ';
-} elseif ($declarationtva->status == 'validated') {
-    print '<a href="' . $_SERVER['PHP_SELF'] . '?id=' . $id . '&action=submit" class="butAction">' . $langs->trans("Submit") . '</a> ';
-}
-
-print '<a href="declarationtvaindex.php" class="butAction">' . $langs->trans("BackToList") . '</a>';
-
-print '</div>';
-print '</div>';
-
-// Print footer
-llxFooter();
-?>
diff --git a/langs/en_US/declarationtva.lang b/langs/en_US/declarationtva.lang
index ed29357..3c921d6 100644
--- a/langs/en_US/declarationtva.lang
+++ b/langs/en_US/declarationtva.lang
@@ -429,3 +429,4 @@ BackToList = Back to List
 Recalculate = Recalculate
 DeclarationRecalculated = Declaration recalculated successfully
 ErrorRecalculatingDeclaration = Error recalculating declaration
+NoCA3Data = No CA-3 data calculated yet. Click Recalculate to calculate amounts.
diff --git a/langs/fr_FR/declarationtva.lang b/langs/fr_FR/declarationtva.lang
index 3232a88..a17628e 100644
--- a/langs/fr_FR/declarationtva.lang
+++ b/langs/fr_FR/declarationtva.lang
@@ -418,3 +418,4 @@ BackToList = Retour à la liste
 Recalculate = Recalculer
 DeclarationRecalculated = Déclaration recalculée avec succès
 ErrorRecalculatingDeclaration = Erreur lors du recalcul de la déclaration
+NoCA3Data = Aucune donnée CA-3 calculée. Cliquez sur Recalculer pour calculer les montants.