Make the software show its work.

A demo shows software on its best day. This guide helps you test it on yours, with one real contract, the people who will use it, and the questions that usually surface only after signing. It starts before any vendor call, at “should we change at all?”, and ends 30 days after go-live.

Excel, WhatsApp follow-ups and you checking everything personally can carry a business a long way. Everyday pain tells you something is wrong. A dated event with a real consequence tells you when to act. Tick what's true for you this quarter.

Most shortlists compare three vendors of one kind. The real choice is between different ways of running the work, each good at something and costly somewhere else. Move the slider to describe your work, and see which paths fit.

A vendor's standard demo shows what the product does best. Your script should show what your business needs most. Tap what describes your work and the tests build themselves.

A menu item proves a screen exists. It doesn't prove the work can be done there. For each area, ask the presenter to open a real record and walk you through what's inside.

Each person asks one question out loud in the demo and keeps another to themselves. The quiet worry is the one that stalls a rollout later, so ask each person privately what would make this fail. Tap a chair.

Walk one representative contract through all seven stages with each shortlisted vendor. Then throw in an exception and ask for the recovery path, including anything done by hand.

Accounting, tax, messaging, payments, attendance, client portals, maps and your own systems each connect differently and fail differently. Pick the kind you care about and put the claim under the lamp.

If a technician can't close a job in a couple of minutes, someone in the office will be typing it in again that evening. Hand the demo login to two of your technicians and run these eight tests. Tick each one you've done.

Rollouts rarely stall on software. They stall on work each side assumed the other would do. Assign each job below the way you'd agree it with a vendor, then ask for the same table in the proposal.

Vendors mostly talk about moving your data. Habits, running two systems at once and your own time weigh more, and they're the ones that push go-live dates. Tap a box to see what tends to go wrong and how to plan for it.

A quote that's cheapest at 8 technicians can be the most expensive at 40. Slide your team size to see how each model grows. The shapes are illustrative, so use them to know what to ask, then put real numbers from written proposals into them.

Sasta quote kam kaam bhi ho sakta hai. Mehenga quote faltu kaam bhi. Farq pehle samjho, total baad mein.

Good software keeps customers because it works, and a fair contract lets you leave with your records. Take a red pen to these seven clauses in every proposal. Tap each clause to mark it.

Ask the vendor for two owners whose business looks like yours: similar size, similar clients, similar contracts. They have already been through the switch you are about to make. Here is the same call, asked two ways.

Give every requirement one of four evidence states. A product can do well in five areas and still fail the one your business can't run without. Tap a state to change it.

Many owners pay for new software and find, a month later, that the team is still on the old Excel and WhatsApp groups. These are the five warning signs. Tap any that could happen in your company, and see the fix to agree before you go live.

Bring one of your contracts, the people who will use it and one exception to a demo. We run them live, show you where setup work is needed, and tell you plainly if something of yours doesn't fit. Below is what we'll show you for each chapter.