I have about 100 articles that I created in Wikipedia and other articles that I made a substantial contribution.
Can these be moved here?
Yes.
The best way to do this would be to look in the history of your articles from WP, figure out which parts you wrote and then move just those portions to CZ. Then you simply put a notice on the talk page that lets other CZ authors know that this is what you did. See
Template:WPauthor for how.
Sometimes this is impractical because someone else made an edit that you edited and then someone else edited your edit.... In that case, you need to check the "content is from Wikipedia" box at the bottom of the edit page. Ideally, we can then rewrite the portions that came from someone else's edits on WP and the article will be all ours.
No matter which path you take, it would be great if you could add something to the article once it is here, but don't worry about it too much if you don't have anything more to add. You might think about asking another author or editor who has some expertise in the subject to take a look at the article, but sometimes there really won't be anything more to add and that's okay too.
Don't move everything at once though. Try one at a time and spend a little time fixing them up for the move. If there are categories or templates left over from WP, remove those. Add the appropriate workgroup categories. Add the
article checklist. Make some edits to the article if appropriate. You get the idea.
