I keep separate records of what clients owe me and the running ledger of every payment that comes in or goes out. Updating those sheets by hand is slowing me down, so I’d like a single automated system that works in both Google Sheets and Microsoft Excel... (Budget: ₹1500 - ₹12500 INR, Jobs: Accounting, Automation, Data Analysis, Data Management, Excel, Google Sheets, PHP, Software Architecture)