Looking at this extension, wanted to suggest a few things to improve user experience. As it is now, I could not use it on an install to help older users recover their accounts so I have to use the maintenance script to reset their password.
- Selecting all users for a PW change is a bit over the top. Might be useful for a closed wiki, but not for one with 400 users and you only need to help one user to change a PW so they can log in. Perhaps a toggle, select all, select none. To time consuming to uncheck all and reset just one user.
- Alphabetical order of usernames. That would help with finding one username without having to use browser's find function. As it is now it is like a needle in the proverbial haystack.