Possible to sort user and user groups?

Is it possible to extract all user and groups from a particular file, sort it (alpabetically) and paste back into the file? Currently all users are listed in order of date. In our intranet we have a particular functionality "written for": If editor publishes an article on behalf of somebody s/he can choose the user. This list however, increases every day as more users are logging on. It would be most convenient to frequently "clean up" the list so all users appear in alphabetical order. This is also relevant for admin mode/ search users. regs, Andreas
Aug 15, 2007 10:27
* You are NOT allowed to include any hyperlinks in the post because your account hasn't associated to your company. User profile should be updated.