Freelancer Cashflow Pack is a one-time Google Sheets kit for freelancers who hate chasing overdue invoices and absorbing scope creep. It includes an overdue invoice tracker with a 3/7/14 follow-up ladder, plus a contract scope / change-order sheet so “tiny” requests get priced before work starts. Built for solo freelancers and small studios who want a boring, repeatable cashflow process — not another SaaS subscription.