What to change
Ask the supplier to define and demonstrate how answers survive both the website's Back control and the browser's Back button.
A worked example
Illustrative example
A visitor returns from contact details to appointment type and finds their earlier selection intact. Changing it prompts a clear review of any affected options.
How to check the result
Accept when backward navigation preserves valid work and makes the consequences of changed answers understandable before continuing.
A mistake to avoid
Restoring everything indiscriminately can retain answers that are no longer valid after an earlier choice changes.
Your action checklist
Use these checks to prepare a discussion with your team or supplier. Tick a check when you have recorded the decision or evidence, rather than when a feature has simply been promised.
Entries stay in this page and are not submitted to Kay & Co. Download your notes before leaving; the page does not save them.



Further reading
These primary sources provide additional context for the project decisions above.
Related decisions
Turn the brief into a working service
Kay & Co. can help you scope the work, design the experience and deliver the right solution for your organisation.
Explore websites & patient experience services or discuss your project.
Try the free Healthcare Digital Planner to find your starting priority.