The bulk update request #3316 is active.
change category on (3) -> invalid
Reason: The on tag has no meaning on its own, and should be invalidated. Though I'm not against changing its category instead if that's what people want.
Edit: Changed it so it changes the category to invalid instead of aliasing it.
EDIT: The bulk update request #3316 (forum #345442) has been approved by @gattonero2001.
Updated by auto moderator