Error Prevention (All)

Understanding WCAG2.0

The form can be canceled or confirmed at the time of submission.

Principle Understandable Information and the operation of user interface must be understandable.
Guideline Input Assistance Help users avoid and correct mistakes.
Criterion Error Prevention (All)
(3.3.6 AAA)
On a web page requesting the user to transmit information, it is made possible to cancel, check, or confirm.

URL of Techniques for WCAG 2.0