Why spreadsheets become fragile for band expenses
The first sheet feels simple. The long-term maintenance does not.
Spreadsheets are fine for a basic budget, but bands quickly need more context: who fronted the payment, which date it belongs to, how it should be split, and whether it was reimbursed.
That is where spreadsheet flexibility turns into manual discipline.
- Version confusion
- Missing receipts or context
- Manual split calculations
- Low visibility for the rest of the band
