Start with the person filling it in
Forms appear in ordinary places: a community class, a workplace, a housing office or a local event. Yet a short form can become a barrier when instructions are vague, text is hard to read or a question asks for information the person does not have at hand. Someone may be using a screen reader, writing by hand with difficulty, reading in a language they are still learning or completing the form on a phone during a busy day.
Before creating or revising a form, decide what information is genuinely needed and what will happen after submission. Remove questions that serve no clear purpose. If an answer is optional, say so beside the question rather than leaving people to guess. Ask for each piece of information once, and explain any term that might not be familiar. A shorter form is often easier to finish, but clarity matters more than simply reducing the number of questions.
Make questions easy to understand
Use familiar words and ask one thing at a time. “What is the best way to contact you?” is easier to answer than a question that combines contact details, availability and communication preferences. Put brief instructions where they are needed: for example, state whether a date should be written as day, month and year next to the date field. Provide examples when a requested answer could take several forms, but make clear that the example is not the only acceptable answer.
Think carefully about required fields. If a person cannot proceed without answering, the reason should be clear. Where appropriate, allow “I don’t know,” “not applicable” or “prefer not to say.” Names, addresses, households and identities do not always fit a single pattern, so avoid restrictive fields unless the form truly needs a particular format. If an organisation must ask for sensitive information, explain in plain language why it is requested and who will use it.
Design paper forms for reading and writing
A paper form needs enough space to be used, not just enough space to look tidy. Choose a readable type size, keep strong contrast between text and background, and leave room for handwritten answers. Put labels beside or above their answer spaces. Group related questions under short headings, and keep instructions close to the questions they describe. Avoid relying on colour alone to show which fields are required or which section comes next.
Consider the full journey of a paper form. Can someone identify the correct page order and find where to sign or return it? Is there a way to request a large-print copy or help completing it? If staff or volunteers offer assistance, they can ask what kind of help the person wants rather than taking over. Reading a question aloud, explaining a term or writing down an answer at someone’s direction are different kinds of support; the person completing the form should remain in control of their answers.
Give online forms room for different ways of working
An online form should work without requiring precise mouse movements. People may navigate by keyboard, use assistive technology or zoom in to read. Keep labels visible when someone starts typing, use a logical question order and make buttons descriptive, such as “Continue to contact details” instead of “Next” when more context would help. If a form spans several pages, show where the person is and let them review answers before submitting.
When an answer needs correcting, an error message should identify the field and explain what to do. “Enter a date using day, month and year” is more useful than “Invalid input.” Avoid clearing answers after an error. If a session may expire, warn people and, where practical, let them save progress or return without starting over. Test the form on a small screen as well as a larger one; a layout that looks simple on a desktop may be difficult to use on a phone.
Offer a clear way forward when the form does not fit
Even a carefully designed form will not anticipate every situation. Include a clear contact option for questions, accessibility requests or answers that do not fit the available fields. If paper and online versions are both offered, explain how to get either one. Alternatives should lead to the same opportunity wherever possible, rather than making someone work harder because they need a different format.
The most useful check is to watch people try the form and listen to where they hesitate. Ask whether the purpose of each question is clear, whether instructions arrive at the right moment and whether people know what happens after submission. Treat their feedback as a way to improve the form, not as a test of their ability. Small revisions—an added explanation, a larger answer space or a better error message—can make an everyday task more welcoming.
