Startup Idea: Trial Balance Error Detection Software

Startup idea to develop a software specifically designed to detect and pinpoint errors in trial balances to save accountants considerable time and effort.

I work in the accouting industry. Trying to find the error in trial balances that causes it not to balance. YES YES YES If there was some kind of software available to catch the errors in trial balances so you don't have to spend hours pouring over spreadsheets it would save so much time and effort!.