diff --git a/src/modules/rendicontazione/pages/IstruttoriaPratica.js b/src/modules/rendicontazione/pages/IstruttoriaPratica.js
index f294583..41c9abc 100644
--- a/src/modules/rendicontazione/pages/IstruttoriaPratica.js
+++ b/src/modules/rendicontazione/pages/IstruttoriaPratica.js
@@ -16,6 +16,7 @@ import { Checkbox } from 'primereact/checkbox';
 import { ConfirmPopup, confirmPopup } from 'primereact/confirmpopup';
 
 import RendicontazioneService from '../service/rendicontazioneService';
+import FilePreviewDialog from '../components/FilePreviewDialog';
 
 const CONTRACT_TYPES = {
     T_IND: 'Tempo indeterminato', T_DET: 'Tempo determinato',
@@ -67,7 +68,7 @@ const IstruttoriaPratica = () => {
     const [bundle, setBundle] = useState(null);
 
     // dialoghi
-    const [previewDialog, setPreviewDialog] = useState({ visible: false, filename: null, title: null });
+    const [previewDialog, setPreviewDialog] = useState({ visible: false, entityType: null, entityId: null, filename: null, title: null });
     const [docNoteDialog, setDocNoteDialog] = useState({ visible: false, doc: null, status: null });
     // tabelle: expanded rows + buffer modifiche inline
     const [expandedInv, setExpandedInv] = useState({});
@@ -123,10 +124,22 @@ const IstruttoriaPratica = () => {
             detail: typeof err?.detail === 'object' ? JSON.stringify(err.detail) : err?.detail });
     };
 
-    const openPreview = (filename, title) => setPreviewDialog({ visible: true, filename, title });
-    const downloadStub = (filename) => {
-        toast.current?.show({ severity: 'info', summary: __('Sandbox', 'gepafin'),
-            detail: __(`Download di ${filename} — in produzione scarica il file reale dallo storage.`, 'gepafin') });
+    const openPreview = (entityType, entityId, title, filename) => setPreviewDialog({ visible: true, entityType, entityId, title, filename });
+    const closePreview = () => setPreviewDialog({ visible: false, entityType: null, entityId: null, filename: null, title: null });
+    const downloadVerbale = () => {
+        RendicontazioneService.downloadVerbale(practiceId,
+            (err) => toast.current?.show({ severity: 'error', summary: __('Errore', 'gepafin'), detail: err?.detail || __('Verbale non disponibile', 'gepafin') })
+        );
+    };
+    const openVerbaleHtml = () => {
+        RendicontazioneService.openVerbaleHtml(practiceId).catch(() =>
+            toast.current?.show({ severity: 'error', summary: __('Errore', 'gepafin'), detail: __('Verbale non disponibile', 'gepafin') })
+        );
+    };
+    const doDownload = (entityType, entityId) => {
+        RendicontazioneService.downloadEntityFile(entityType, entityId,
+            (err) => toast.current?.show({ severity: 'error', summary: __('Errore', 'gepafin'), detail: err?.detail || __('Download non riuscito', 'gepafin') })
+        );
     };
 
     // Quick verify (thumbs up/down) senza rettifica
@@ -403,6 +416,16 @@ const IstruttoriaPratica = () => {
                             disabled={openAmendments.length > 0}
                             onClick={() => setAmendDialog({ visible: true, text: '', deadline: null })} />
                     </>)}
+
+                    {/* Verbale: sempre visibile all'istruttore per preview e scarico */}
+                    {['UNDER_REVIEW', 'AWAITING_AMENDMENT', 'APPROVED', 'REJECTED'].includes(practice.status) && (<>
+                        <Button type="button" icon="pi pi-eye" iconPos="right" outlined
+                            label={__('Anteprima verbale', 'gepafin')}
+                            onClick={openVerbaleHtml} />
+                        <Button type="button" icon="pi pi-file-pdf" iconPos="right" severity="info"
+                            label={__('Scarica verbale PDF', 'gepafin')}
+                            onClick={downloadVerbale} />
+                    </>)}
                 </div>
             </div>
 
@@ -658,10 +681,12 @@ const IstruttoriaPratica = () => {
                                 body={(r) => (
                                     <div style={{ display: 'flex', gap: '0.25rem' }}>
                                         <Button icon="pi pi-eye" rounded outlined size="small" severity="info"
-                                            onClick={() => openPreview(r.pdf_filename || `fattura_${r.invoice_number}.pdf`, `Fattura ${r.invoice_number}`)}
+                                            disabled={!r.storage_path}
+                                            onClick={() => openPreview('invoice', r.id, `Fattura ${r.invoice_number}`, r.pdf_filename)}
                                             tooltip={__('Anteprima', 'gepafin')} tooltipOptions={{ position: 'top' }} />
                                         <Button icon="pi pi-download" rounded outlined size="small" severity="info"
-                                            onClick={() => downloadStub(r.pdf_filename || `fattura_${r.invoice_number}.pdf`)}
+                                            disabled={!r.storage_path}
+                                            onClick={() => doDownload('invoice', r.id)}
                                             tooltip={__('Scarica', 'gepafin')} tooltipOptions={{ position: 'top' }} />
                                         <Button icon="pi pi-check" rounded outlined size="small"
                                             severity={r.verification_status === 'AMMESSA' ? 'success' : 'secondary'}
@@ -814,12 +839,12 @@ const IstruttoriaPratica = () => {
                                         body={(r) => (
                                             <div style={{ display: 'flex', gap: '0.25rem' }}>
                                                 <Button icon="pi pi-eye" rounded outlined size="small" severity="info"
-                                                    disabled={!r.supporting_doc_filename}
-                                                    onClick={() => openPreview(r.supporting_doc_filename, `${r.full_name}`)}
+                                                    disabled={!r.storage_path}
+                                                    onClick={() => openPreview('ula', r.id, `${r.full_name}`, r.supporting_doc_filename)}
                                                     tooltip={__('Anteprima allegato', 'gepafin')} tooltipOptions={{ position: 'top' }} />
                                                 <Button icon="pi pi-download" rounded outlined size="small" severity="info"
-                                                    disabled={!r.supporting_doc_filename}
-                                                    onClick={() => downloadStub(r.supporting_doc_filename)}
+                                                    disabled={!r.storage_path}
+                                                    onClick={() => doDownload('ula', r.id)}
                                                     tooltip={__('Scarica allegato', 'gepafin')} tooltipOptions={{ position: 'top' }} />
                                                 <Button icon="pi pi-check" rounded outlined size="small"
                                                     severity={r.verification_status === 'AMMESSA' ? 'success' : 'secondary'}
@@ -877,13 +902,13 @@ const IstruttoriaPratica = () => {
                                     </div>
                                     <div className="appPageSection__iconActions">
                                         <Button icon="pi pi-eye" rounded outlined severity="info"
-                                            disabled={!doc.filename}
-                                            onClick={() => openPreview(doc.filename, `${dr.label} — ${doc.filename || ''}`)}
+                                            disabled={!doc.storage_path}
+                                            onClick={() => openPreview('document', doc.id, `${dr.label}`, doc.filename)}
                                             tooltip={__('Anteprima', 'gepafin')} tooltipOptions={{ position: 'top' }}
                                             aria-label={__('Anteprima', 'gepafin')} />
                                         <Button icon="pi pi-download" rounded outlined severity="info"
-                                            disabled={!doc.filename}
-                                            onClick={() => downloadStub(doc.filename)}
+                                            disabled={!doc.storage_path}
+                                            onClick={() => doDownload('document', doc.id)}
                                             tooltip={__('Scarica', 'gepafin')} tooltipOptions={{ position: 'top' }}
                                             aria-label={__('Scarica', 'gepafin')} />
                                         <Button icon="pi pi-clock" rounded outlined severity="warning"
@@ -963,22 +988,15 @@ const IstruttoriaPratica = () => {
 
             {/* ============ DIALOGS ============ */}
 
-            {/* Preview PDF */}
-            <Dialog visible={previewDialog.visible} style={{ width: '640px' }}
-                header={previewDialog.title || __('Anteprima', 'gepafin')} modal
-                onHide={() => setPreviewDialog({ visible: false, filename: null, title: null })}>
-                <div style={{ padding: '2rem', textAlign: 'center', background: 'var(--surface-100)', borderRadius: '6px' }}>
-                    <i className="pi pi-file-pdf" style={{ fontSize: '4rem', color: 'var(--red-500)' }} />
-                    <h3 style={{ margin: '1rem 0 0.5rem 0' }}>{previewDialog.filename || '—'}</h3>
-                    <p className="text-color-secondary" style={{ marginTop: 0 }}>
-                        {__('Anteprima PDF — in sandbox il file reale non è caricato. In produzione qui viene visualizzato il PDF originale della fattura/documento.', 'gepafin')}
-                    </p>
-                </div>
-                <div style={{ display: 'flex', justifyContent: 'flex-end', marginTop: '1rem' }}>
-                    <Button label={__('Chiudi', 'gepafin')} outlined
-                        onClick={() => setPreviewDialog({ visible: false, filename: null, title: null })} />
-                </div>
-            </Dialog>
+            {/* Preview PDF reale — iframe con blob autenticato */}
+            <FilePreviewDialog
+                visible={previewDialog.visible}
+                onHide={closePreview}
+                entityType={previewDialog.entityType}
+                entityId={previewDialog.entityId}
+                title={previewDialog.title}
+                filename={previewDialog.filename}
+            />
 
             {/* Rettifica fattura */}
             
diff --git a/src/modules/rendicontazione/pages/PraticaRendicontazioneEdit.js b/src/modules/rendicontazione/pages/PraticaRendicontazioneEdit.js
index 31ae0f6..0afa509 100644
--- a/src/modules/rendicontazione/pages/PraticaRendicontazioneEdit.js
+++ b/src/modules/rendicontazione/pages/PraticaRendicontazioneEdit.js
@@ -19,6 +19,8 @@ import { Column } from 'primereact/column';
 
 // api
 import RendicontazioneService from '../service/rendicontazioneService';
+import FileUploadCell from '../components/FileUploadCell';
+import FilePreviewDialog from '../components/FilePreviewDialog';
 
 // ---------- costanti ----------
 const IVA_REGIME_LABELS = {
@@ -81,6 +83,57 @@ const PraticaRendicontazioneEdit = () => {
     const [empDialog, setEmpDialog] = useState({ visible: false, data: null });
     // modal risposta soccorso istruttorio
     const [amendDialog, setAmendDialog] = useState({ visible: false, amendment: null, responseText: '' });
+    // preview file
+    const [previewDialog, setPreviewDialog] = useState({ visible: false, entityType: null, entityId: null, filename: null, title: null });
+    const openPreview = (entityType, entityId, title, filename) => setPreviewDialog({ visible: true, entityType, entityId, title, filename });
+    const closePreview = () => setPreviewDialog({ visible: false, entityType: null, entityId: null, filename: null, title: null });
+    // update locale riga dopo upload/delete
+    const updateInvoiceFile = (invoiceId, fileMeta) => {
+        setPractice(p => p ? { ...p, invoices: p.invoices.map(i => i.id === invoiceId ? {
+            ...i,
+            pdf_filename: fileMeta ? fileMeta.filename_original : null,
+            storage_path: fileMeta ? fileMeta.storage_path : null,
+            size_bytes: fileMeta ? fileMeta.size_bytes : null,
+        } : i) } : p);
+    };
+    const updateUlaFile = (empId, fileMeta) => {
+        setPractice(p => p ? { ...p, ula_employees: p.ula_employees.map(e => e.id === empId ? {
+            ...e,
+            supporting_doc_filename: fileMeta ? fileMeta.filename_original : null,
+            storage_path: fileMeta ? fileMeta.storage_path : null,
+            size_bytes: fileMeta ? fileMeta.size_bytes : null,
+        } : e) } : p);
+    };
+    const updateDocFile = (docCode, docId, fileMeta) => {
+        setPractice(p => {
+            if (!p) return p;
+            const exists = p.documents.find(d => d.doc_code === docCode);
+            const newDocs = exists
+                ? p.documents.map(d => d.doc_code === docCode ? {
+                    ...d,
+                    filename: fileMeta ? fileMeta.filename_original : null,
+                    storage_path: fileMeta ? fileMeta.storage_path : null,
+                    size_bytes: fileMeta ? fileMeta.size_bytes : null,
+                } : d)
+                : p.documents;
+            return { ...p, documents: newDocs };
+        });
+    };
+    // ensure doc record exists (returns id via callback)
+    const ensureDocRecord = (docCode, onReady) => {
+        const existing = practice?.documents?.find(d => d.doc_code === docCode);
+        if (existing && existing.id) { onReady(existing.id); return; }
+        RendicontazioneService.upsertDocument(practiceId, docCode, { filename: null },
+            (resp) => {
+                const newDoc = resp?.data;
+                if (newDoc && newDoc.id) {
+                    setPractice(p => p ? { ...p, documents: [...p.documents.filter(d => d.doc_code !== docCode), newDoc] } : p);
+                    onReady(newDoc.id);
+                }
+            },
+            (err) => toast.current?.show({ severity: 'error', summary: __('Errore preparazione documento', 'gepafin'), detail: err?.detail })
+        );
+    };
 
     // ---------- load ----------
     const load = useCallback(() => {
@@ -438,6 +491,17 @@ const PraticaRendicontazioneEdit = () => {
                                             body={(r) => <span title={r.description}>{r.description.slice(0, 40)}{r.description.length > 40 ? '…' : ''}</span>} />
                                         <Column field="taxable" header={__('Imponibile', 'gepafin')} body={(r) => euro(r.taxable)} />
                                         <Column field="total" header={__('Totale', 'gepafin')} body={(r) => euro(r.total)} />
+                                        <Column header={__('Allegato PDF', 'gepafin')} style={{ minWidth: '280px' }}
+                                            body={(r) => (
+                                                <FileUploadCell
+                                                    entityType="invoice" entityId={r.id}
+                                                    filename={r.pdf_filename} sizeBytes={r.size_bytes}
+                                                    readOnly={readOnly}
+                                                    onPreview={() => openPreview('invoice', r.id, `Fattura ${r.invoice_number}`, r.pdf_filename)}
+                                                    onChange={(meta) => updateInvoiceFile(r.id, meta)}
+                                                    toastRef={toast}
+                                                />
+                                            )} />
                                         {!readOnly && (
                                             <Column header="" body={(r) => (
                                                 <Button icon="pi pi-trash" severity="danger" outlined size="small"
@@ -478,8 +542,17 @@ const PraticaRendicontazioneEdit = () => {
                             <Column field="fte_pct" header="FTE" body={(r) => Number(r.fte_pct).toFixed(2)} />
                             <Column header={__('Periodo', 'gepafin')}
                                 body={(r) => `${formatDate(r.period_start_date)} → ${formatDate(r.period_end_date)}`} />
-                            <Column field="supporting_doc_filename" header={__('Allegato', 'gepafin')}
-                                body={(r) => r.supporting_doc_filename ? <span><i className="pi pi-file" /> {r.supporting_doc_filename}</span> : <span className="text-color-secondary">—</span>} />
+                            <Column header={__('Allegato', 'gepafin')} style={{ minWidth: '280px' }}
+                                body={(r) => (
+                                    <FileUploadCell
+                                        entityType="ula" entityId={r.id}
+                                        filename={r.supporting_doc_filename} sizeBytes={r.size_bytes}
+                                        readOnly={readOnly}
+                                        onPreview={() => openPreview('ula', r.id, r.full_name, r.supporting_doc_filename)}
+                                        onChange={(meta) => updateUlaFile(r.id, meta)}
+                                        toastRef={toast}
+                                    />
+                                )} />
                             {!readOnly && (
                                 <Column header="" body={(r) => (
                                     <Button icon="pi pi-trash" severity="danger" outlined size="small"
@@ -507,37 +580,35 @@ const PraticaRendicontazioneEdit = () => {
                 <div className="fieldsRepeater">
                     {docsRequired.map((dr) => {
                         const existing = practice.documents.find(d => d.doc_code === dr.code);
+                        const hasFile = !!(existing && existing.filename);
                         return (
                             <div key={dr.code} className="fieldsRepeater__panel"
                                 style={{ border: '1px solid var(--surface-border)', borderRadius: '6px', padding: '0.75rem 1rem',
                                          display: 'flex', alignItems: 'center', gap: '1rem', flexWrap: 'wrap' }}>
-                                <i className={existing?.filename ? 'pi pi-check-circle' : 'pi pi-circle'}
-                                    style={{ color: existing?.filename ? 'var(--green-500)' : 'var(--text-color-secondary)', fontSize: '1.25rem' }} />
+                                <i className={hasFile ? 'pi pi-check-circle' : 'pi pi-circle'}
+                                    style={{ color: hasFile ? 'var(--green-500)' : 'var(--text-color-secondary)', fontSize: '1.25rem' }} />
                                 <div style={{ flex: 1, minWidth: '200px' }}>
                                     <strong>{dr.label}</strong>
                                     <div><small className="text-color-secondary"><code>{dr.code}</code></small></div>
                                 </div>
-                                <div style={{ flex: 2, minWidth: '220px' }}>
-                                    {existing?.filename
-                                        ? <span><i className="pi pi-file" /> {existing.filename}</span>
-                                        : <span className="text-color-secondary">{__('Nessun file', 'gepafin')}</span>}
+                                <div style={{ flex: 2, minWidth: '260px' }}>
+                                    {existing && existing.id ? (
+                                        <FileUploadCell
+                                            entityType="document" entityId={existing.id}
+                                            filename={existing.filename} sizeBytes={existing.size_bytes}
+                                            readOnly={readOnly}
+                                            onPreview={() => openPreview('document', existing.id, dr.label, existing.filename)}
+                                            onChange={(meta) => updateDocFile(dr.code, existing.id, meta)}
+                                            toastRef={toast}
+                                        />
+                                    ) : !readOnly ? (
+                                        <Button type="button" icon="pi pi-upload" size="small" outlined
+                                            label={__('Carica', 'gepafin')}
+                                            onClick={() => ensureDocRecord(dr.code, () => {/* reload not needed, setPractice already updated */})} />
+                                    ) : (
+                                        <span className="text-color-secondary">{__('Nessun file', 'gepafin')}</span>
+                                    )}
                                 </div>
-                                {!readOnly && (
-                                    <div style={{ display: 'flex', gap: '0.5rem' }}>
-                                        <Button type="button" icon="pi pi-upload" size="small"
-                                            label={existing?.filename ? __('Sostituisci', 'gepafin') : __('Carica', 'gepafin')}
-                                            outlined={!!existing?.filename}
-                                            onClick={() => {
-                                                const fname = prompt(__('Nome del file (simulato)', 'gepafin'),
-                                                    existing?.filename || `${dr.code}.pdf`);
-                                                if (fname) upsertDocument(dr.code, fname);
-                                            }} />
-                                        {existing?.filename && (
-                                            <Button type="button" icon="pi pi-trash" severity="danger" outlined size="small"
-                                                onClick={() => clearDocument(dr.code)} />
-                                        )}
-                                    </div>
-                                )}
                             </div>
                         );
                     })}
@@ -615,10 +686,9 @@ const PraticaRendicontazioneEdit = () => {
                                     onValueChange={(e) => setInvDialog(d => ({ ...d, data: { ...d.data, total: e.value } }))} />
                             </div>
                         </div>
-                        <div className="appForm__field">
-                            <label>{__('Nome file PDF (simulato)', 'gepafin')}</label>
-                            <InputText value={invDialog.data.pdf_filename}
-                                onChange={(e) => setInvDialog(d => ({ ...d, data: { ...d.data, pdf_filename: e.target.value } }))} />
+                        <div className="appForm__field" style={{ color: 'var(--text-color-secondary)', fontSize: '0.9em', padding: '0.5rem 0.75rem', background: 'var(--surface-50)', borderRadius: '4px' }}>
+                            <i className="pi pi-info-circle" style={{ marginRight: '0.4rem' }} />
+                            {__('Dopo aver salvato la fattura potrai caricare il PDF dalla tabella.', 'gepafin')}
                         </div>
                         <div style={{ display: 'flex', justifyContent: 'flex-end', gap: '0.75rem', marginTop: '1rem' }}>
                             <Button type="button" outlined label={__('Annulla', 'gepafin')} onClick={() => setInvDialog({ visible: false, data: null })} />
@@ -706,11 +776,10 @@ const PraticaRendicontazioneEdit = () => {
                                     options={(ulaSection.supporting_doc_types || []).map(t => typeof t === 'string' ? { value: t, label: t } : { value: t.code, label: t.label })}
                                     onChange={(e) => setEmpDialog(d => ({ ...d, data: { ...d.data, supporting_doc_type: e.value } }))} />
                             </div>
-                            <div className="appForm__field">
-                                <label>{__('Nome file allegato (simulato)', 'gepafin')}</label>
-                                <InputText value={empDialog.data.supporting_doc_filename}
-                                    onChange={(e) => setEmpDialog(d => ({ ...d, data: { ...d.data, supporting_doc_filename: e.target.value } }))} />
-                            </div>
+                        </div>
+                        <div className="appForm__field" style={{ color: 'var(--text-color-secondary)', fontSize: '0.9em', padding: '0.5rem 0.75rem', background: 'var(--surface-50)', borderRadius: '4px' }}>
+                            <i className="pi pi-info-circle" style={{ marginRight: '0.4rem' }} />
+                            {__("Dopo aver salvato il dipendente potrai caricare il LUL o il documento di supporto dalla tabella.", 'gepafin')}
                         </div>
                         <div style={{ display: 'flex', justifyContent: 'flex-end', gap: '0.75rem', marginTop: '1rem' }}>
                             <Button type="button" outlined label={__('Annulla', 'gepafin')} onClick={() => setEmpDialog({ visible: false, data: null })} />
@@ -719,6 +788,14 @@ const PraticaRendicontazioneEdit = () => {
                     </form>
                 )}
             </Dialog>
+            <FilePreviewDialog
+                visible={previewDialog.visible}
+                onHide={closePreview}
+                entityType={previewDialog.entityType}
+                entityId={previewDialog.entityId}
+                title={previewDialog.title}
+                filename={previewDialog.filename}
+            />
         </div>
     );
 };