There are a lot of exceptions. Can you think of cases were it is not reasonable as currently written?
All the best
Lisa Seeman
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---- On Wed, 19 Jul 2017 16:58:17 +0300 David MacDonald<david100@sympatico.ca> wrote ----
I don't think its realistic on today's web to reverse EVERY action, especially in a DOT release of WCAG. It would be a momentous change and huge requirement.
I think as technology improves web sites will provide more and more undo actions because its good usability. But we are not there yet.
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David MacDonald
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On Wed, Jul 19, 2017 at 9:45 AM, Alastair Campbell <acampbell@nomensa.com> wrote:
In a web-mail context, I think the usual solution is to go to the 'trash', where email is stored for a while.
I agree that undo on text-entry (like a wysiwyg editor) is useful, but saying that you could go back a page (or three) and then undo changes in a text area? That's another matter.
Cheers,
-Alastair