Each example introduces a usability problem, a possible design and a way to test it. The organisations and interfaces are fictional, and no participant research or results are claimed.
Illustrative scenario · Recovery-app onboarding
When onboarding asks for too much, too soon
Start with the first useful task, explain optional questions and offer a clear route to complete the profile later.
Illustrative scenario · Patient portal
Making appointment information easier to understand
Group the essential appointment details, explain preparation in plain language and distinguish a request from a confirmed change.
Illustrative scenario · Mobile security
When opening the app less can be a good sign
Separate protection status, action required and recent activity. Investigate what customers consider reassurance before trying to increase visits.
Illustrative scenario · E-commerce checkout
What does the customer need to know before paying?
Show the known total and explain any amount that still depends on location. Make guest checkout visible and keep error recovery close to the affected field.
Illustrative scenario · Customer feedback
Turning feedback into a decision somebody can act on
Group feedback by the task affected, retain source context and distinguish frequency from severity. Turn unclear themes into research questions.
Illustrative scenario · Fintech onboarding
Why does a new customer hesitate at identity verification?
Explain why the step exists, what is needed and the available help before asking the person to start. Make failure recoverable without implying that verification requirements can be skipped.
Illustrative scenario · Public-service application
Help people understand the application before they begin
Offer a short preparation step, a plain-language document checklist and an explanation of save-and-return before the form.
Illustrative scenario · B2B permissions
Let administrators see the consequences before changing access
Compare permissions in plain language, preview affected access and provide an explicit recovery route appropriate to the underlying system.
Illustrative scenario · Travel disruption
Make the next step clear when a journey changes
Lead with the change and its practical consequence, then present available alternatives, refund information and help in a predictable order.
For dated evidence, visit Selected work.