I'm creating a health conditions site where contributors will make posts. If I want to have multiple people with the "Author Role" be able to post about various categories, do I have to manually create the categories ahead of time...or is there a better way to do this?
Do we increase Author Role permissions to be able to add Categories?
Other solutions welcome. We just need guest authors to be able to add categories while ensuring there is not already a existing appropriate category.
And if I want all categories to show on the sidebar, how would I achieve that prior to there even being a post?