sec. email

src/routes/invoices.js

@@ -90,6 +90,7 @@ router.get('/:id', async (req, res) => {
                 c.name as customer_name,
                 c.qbo_id as customer_qbo_id,
                 c.email,
+                c.secondary_email,
                 c.line1,
                 c.line2,
                 c.line3,