Best Practice 3.6 – Provide error suggestion (Baseline level)
When a user makes an input error, always provide the user with a suggestion to fix the error if ever possible.
Before Rectification![]() The example above shows an error message that is not helpful enough because it does not provide an adequate description of what needs to be corrected. |
After Rectification![]() In contrast, this example shows a message that provides a good explanation of what needs to be corrected. |
W3C WCAG Reference: 3.3.3 Error Suggestion