Business software is often hard to use not because the features are wrong, but because nobody watched the people using it. Office staff work around confusing screens, field teams struggle on a phone, and only the longest-serving employee knows where everything is. A good design process fixes this before code is written, which is far cheaper than after.
Who wrote this guide
The EZ Solutions team wrote this guide. We design new products and redesign existing software through our UI and UX design service, and the same process shapes our own products. The steps apply to any business software project.
What is the UX design process?
The UX design process turns how users work today into screens that make that work easier. It runs from research through flows, wireframes and a tested prototype to a design system. Each step answers a question before the next one costs more to change.
| Step | Question it answers |
|---|---|
| Research | How do people do this work today, and where do they get stuck? |
| Flows | What are the steps of each task, in order? |
| Wireframes | What goes on each screen? |
| Prototype and testing | Can real users complete the tasks? |
| Design system | How do developers keep every screen consistent? |
1. Research with the real users
Talk to and watch the people who will use the software: office staff, field teams, customers or older users. Note the languages they read, the devices they use and the moments they hesitate. For a redesign, complaints, support calls and drop-offs point straight at the confusing screens.
2. Map the flows
Write each important task as a sequence of steps, such as making a bill, booking a visit or approving a claim. Flows show where steps can be removed, combined or done automatically, before anyone draws a screen.
3. Sketch wireframes
Wireframes are plain layouts of each screen: what is on it and in what order, without colours. They are quick to change, so this is the place to argue about what matters most on each screen.
4. Build and test a clickable prototype
A clickable prototype looks and behaves like the real software without any code behind it. Put it in front of a few real users and ask them to complete tasks. Watch where they pause or tap the wrong thing. Fixing those points now costs hours; fixing them after development costs weeks.
5. Create the design system
The design system collects colours, type, components such as buttons and tables, and the rules for using them. Developers build from it, so every new screen matches the last. It also keeps several tools built over years looking like one product.
Accessibility from the start
Readable contrast, large touch targets, clear labels and support for screen readers help every user, not only those with a disability. The WCAG guidelines from the W3C are the usual reference. Bilingual screens, such as English and Hindi, matter for many business users too.
Design for the phone
Many staff only have a phone. Screens built for a desktop rarely work squeezed onto one. Design the most common tasks for the phone first, then expand for larger screens. The business mobile app guide covers planning an app itself.
Signs software needs a redesign
- Only experienced staff can use it without help.
- New staff take weeks to learn it.
- Support calls repeat the same few questions.
- Users keep side spreadsheets to work around it.
How EZ Solutions runs design projects
The UI and UX design team runs user research, flows and wireframes, clickable prototypes, design systems, redesigns of old software and accessible, bilingual screens. The handover can be Figma screens, a prototype, a design system, or design followed by development by EZ Solutions.
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