How to edit permissions
For members of the CBU who want to edit pages, just add their username to the GoodGroup page.
For CBU people who just want to be able to read CBU pages, but don't need to edit, add their usernames to CbuGroup
For Cambridge imagers who want to edit, add them to CambridgeGoodGroup.
If Cambridge users do not want to edit, add them to CambridgeGroup.
If external (non-Cambridge) people want to edit, add them to FairlyGoodGroup.
For CBU or Cambridge users, please also add their names to the MRI facility permissions lists at wiki:CbuGroup and wiki:CambridgeGroup. Usually you won't have to add edit permissions for the MRI facility wiki, but if you do, add users instead to wiki:GoodGroup wiki:CambridgeGoodGroup.