3.3.5: Help

What it means

Context-sensitive help is available for complex tasks — instructions, tooltips, chat, or dedicated help links. AAA expects proactive help, not only error messages after failure.

Long forms and unfamiliar processes benefit most.

How to fix it

  • Link to relevant help articles beside complex questions.
  • Offer live chat or phone on high-stakes flows.
  • Provide examples and tooltips before users submit.
  • Keep help text updated when forms change.

Quick examples

  • Good: Tax form fields link to plain-language help on each deduction type.
  • Bad: A 40-field grant form has no instructions until submission fails.
  • Good: Insurance quote tooltips explain jargon before users choose options.
  • Bad: Help content exists but is buried three levels deep in the site.

W3C Understanding 3.3.5: Help — full official details