A practical discovery checklist before building a business web app

BIXBD — Thu, 12 Nov 2026 17:18:57 +0000

Before choosing a framework or writing a database schema, describe one real workflow. A booking system, shop dashboard and CRM may share technical components, but their rules are different.

Name the user and the job
Write one sentence: “A staff member needs to confirm a booking and notify the customer.” Avoid starting with “We need a dashboard.” The first sentence gives you something concrete to design.
Map the states
For a booking, a first sketch might be requested → confirmed → completed, with separate cancelled and rejected states. Treat this as a question for the business, not a universal model. Ask which transitions are allowed and who may perform them.
Identify the source of truth
Decide where availability, customer information and booking status live. If staff update the same record from more than one channel, document how conflicts should be handled.
Separate an action from a notification
Saving a confirmed booking and sending a message are different operations. Decide what the user sees if the booking saves but the notification fails. Make retries visible to the team that must resolve them.
Write acceptance examples
Use concrete scenarios: a customer requests a full time slot; staff cancel a confirmed booking; two staff members edit the same record. The expected outcome should be understandable without reading code.
Define the smallest complete release
Include permissions, empty states, error messages and a way for staff to recover from a mistake. A feature is not complete just because its happy-path screen exists.
Plan the handover
Record who manages access, receives support requests and keeps business content current. The team using the software needs that information as much as the developers do.

BIXBD builds websites, apps and custom software for businesses. This is a planning approach, not a claim about a specific client implementation. Learn about our services: https://www.bixbd.com/

DEV Community: BIXBD

A practical discovery checklist before building a business web app