Vendor questions

Suppliers email AP to ask when they will be paid and why a payment was lower than the invoice. Tollgate answers from the ledger, with guard rails written in code: it only answers the vendor's registered address or company domain, only about that vendor's own invoices, never changes bank details by email, and checks every amount, date and reference in the model's wording before anything is sent. Questions sent from this page are answered here only, never emailed.