Field Notes · Custom Systems
Spreadsheets are excellent tools. They become a problem when the business quietly asks one file to behave like a database, workflow system, audit trail, and shared application at the same time.
Watch for coordination problems
The clearest warning signs are usually about people, not file size:
- several people edit the same file;
- duplicate copies circulate by email;
- nobody knows which version is current;
- changes require manual reconciliation;
- one person understands the formulas;
- staff repeatedly copy and paste between systems;
- ownership of each row or next action is unclear;
- the process depends on somebody remembering what happens next.
Adding another tab may postpone the problem without solving it.
Separate calculation from workflow
A spreadsheet is often still the right place for flexible analysis and one-person calculations. An application becomes useful when the work needs controlled input, assigned responsibility, validation, status, history, permissions, notifications, or a reliable connection between related records.
The first step is not choosing a programming language. It is mapping what starts the process, what information is required, who makes each decision, which exceptions matter, and what a finished result looks like.
Build only what the work needs
The answer does not have to be a giant platform. A focused intake form, tracker, dashboard, or internal application may remove the fragile handoffs while leaving useful spreadsheet analysis in place.
This is the BUILD IT side of Computer 911: systems designed around how the business actually operates. Discuss the workflow and the missing tool before replacing something flexible with something unnecessarily complicated.
Discuss a focused business tool
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