When a spreadsheet needs to become an app
How to tell when a spreadsheet is still useful, and when it has become an unsupported business system.
Spreadsheets are not the problem
A spreadsheet is often the fastest way to understand a business process. It becomes a problem when it is the only copy of the truth, several people depend on it, and nobody can tell what changed or why.
The warning signs are practical
Look for duplicate files, broken formulas, manual copy-paste, missing history, unclear permissions and reports that take hours to assemble. Those are signs the workflow has outgrown the tool.
A small app should preserve the useful parts
The best replacement keeps the familiar workflow where possible, then adds structure: validation, roles, audit history, reporting and backups. It should make the work clearer, not bury staff in a bigger system than they need.
Turn the issue into a scoped piece of work.
If this sounds like the problem inside your business, send the website, system or process and I will help work out the right shape before anything is quoted.