How to undo a task edit

How can I get back to the original task content if I edited it by mistake? i.e. how do I “undo” my edit?

Unfortunately, other than CTRL-Z (which is “undo” in your browser), there’s no way to recover previous Task content.

However if you have an old Workflow that contains the original Task content, you may be able to open that and copy-paste from it.