As a 'wish list item', A 'how to menu'.. simple things like how to go to your groups.. click user name, profile, groups then choose is an example of something you don't know until you have fiddled around and tripped over it.
A help menu if you like. Many people who come into the network are at varying levels of computer skills and a help menu could lessen any issues that may arise. It can be daunting to learn a new system and I think this would be a great addition to the system.
right next to the posts / groups / members section
mmm that may not be a thing but unfortunately turtles think big sometimes
Cheers, Sharon