It would be great ( especially on prison servers ) if you could reset everyones rank. For example, /pex bulkupdate users group remove B, what that eould do is: remove group B from everyone that is inside that group. you could change B to C or D and go till Z to basically remove anyones rank.

This function allows people such as me to remove everyones b-z rank without people losing their donor/staff rank. It is very useful.