Post: #2

".page" is the default command to open the GM page menu, so using ".xpage ban" on someone is the same thing of call ".page" on this player

But assuming you have an updated sphere build using latest GM page system, this function only open dialog 'd_gmpage_queue' a single time, it doesn't make the player able/unable to receive any GM page, so maybe you don't have to worry

Anyway to make sure that it won't receive any GM page, try take a look at account FLAGS value on sphereaccu.scp to check if the value is the same of others players account