WhatsApp Invoices and Payment Reminders

Fleet and corporate credit customers expect quick billing. Petroleu lets your team send invoice details and payment reminders on WhatsApp without copying figures from a separate register. When a customer disputes an amount, staff can pull the linked ledger entry and vehicle-wise fill history in the same system. That shortens follow-up calls and keeps collection records dated. WhatsApp messaging works alongside credit limits, vehicle-wise accounts, and daily closing — so billing stays part of your accounts workflow.