User blog comment:JackFrost23/Can I undo all of my edits?/@comment-1764044-20100710003221

Well, you could just take out whatever you wrote in an article and remove all the images that you posted.

Another way is for an admin to delete every article you've ever edited, and restore them without your contributions, but this would put a tremendous strain on the admin.

The best solution is to just keep editing.