Privacy - groups can be public (Join immediately or wait to be approved), private or pay to join. 

Tabs - each group can have the following:

• Discussion - where posts and comments live

• Media - users can view all pictures and videos

• Files - view all files uploaded

• Members - view all members in the current group

• About - general group info. Why does it exist, what should be posted, etc

• Events - a list of events can be added. This connects with Wix events and is used to host meet ups between members either online or in-person

• Custom tabs - can be used for an updates section, polls, etc

Topics - creates tags that users can assign to posts. Users can filter posts with topics(tags)