Leave it alone.
Keep it if it does the job.
A spreadsheet that's outgrown itself doesn't automatically need to become software.
Not sure? Take the sixty-second check.
The workbook holds years of knowledge about how your business runs.
Keep it if it does the job.
Tidy the workbook when the right answer is a better spreadsheet.
Connect or automate it with tools you already use.
Build software when the value justifies it.
Start with the problem. Finish with the evidence.
A workbook or rough description.
We say no if it is not worth solving.
People, rules, exceptions, current tools and the measure before we start.
Agreed scope and fixed price.
Compare to the measure we took before we started. No measurement, no claim.
Send a copy of the workbook. Dummy data is fine.
You own the fix and your data.
Hosting with us or on your infrastructure: your choice.
We use AI to help build the fix. A person checks it before you see it. We never put a file with personal data into an AI tool.
Tufi diagnoses, designs and builds the fix.
One person ran a national coaching-accreditation workflow through Excel and email. It became a system with multiple administrators, user self-service and automated steps.
Tufi's capability example, not a client result.