While doing bits of setup over the last day, I’ve had to search to work out a couple of things. I thought this might be a good place for people to post up other tips and gotchas.
Avatars and Icons: Currently, non-square images are squished to fit in spaces. Cropping or blankspacing can improve the way things display.
Adding mods: To add an additional mod to a community, currently they need to comment on a thread in that community. From there, an existing mod can click the 3 dots menu next to their comment, and add them as a moderator.
I managed to figure it out, sort of. I uploaded the image into the ‘URL’ bar rather than trying to attach it within the body of the post. That seemed to give the correct orientation.