Which pieces of information to include:
- blockinfo
- Tags if the user is blocked, by whom, and for what reason.
- groups
- Lists all the groups each user belongs to.
- implicitgroups
- Lists all the groups a user is automatically a member of.
- rights
- Lists all the rights each user has.
- editcount
- Adds the user's edit count.
- registration
- Adds the user's registration timestamp.
- emailable
- Tags if the user can and wants to receive email through Special:Emailuser.
- gender
- Tags the gender of the user. Returns "male", "female", or "unknown".
