So, I'm a bit confused about this Permissions stuff... What do they do exactly? And what are they for? I know the term is pretty self-explanatory, but I'm kinda stumped about them. Can someone give me a very detailed description about what they are as if I've never heard of them ever? Bump... because I NEED TO KNOW. EDIT by Moderator: merged posts, please use the edit button instead of double posting.