Suggestion for on-page guidance

Heya, could I suggest adding something like the following text to the on-page guidance around Categories? at “Append everywhere” - “You should use the format [[Category:CATEGORY NAME]]” and at the individual image level “You should use the format CATEGORY NAME”

Just found that I’ve been adding extraneous “[[Category:]]” text to all my images…

Love this tool, btw, really really helpful