Learn the difference between proposals and invoices, when to use each document, and how agencies can avoid scope creep and unpaid work.
Learn how to find Google Forms you already filled out using email confirmations, edit links, browser history, and Google Drive.
A proposal sells the work. An invoice collects the payment. One is a sales document. The other is a billing document. Confusing them does not save time. It creates the disputes that cost you money, reputation, and sleep.
