What is a Loop and how does it work?
A Loop is a place that combines content and people. You can add any type of file to a Loop, and you can add anyone as a member of the Loop. You can share your Loop with other people — for example, create a “Road Trip” Loop where everyone can add their music, photos, and documents. You can also keep a Loop private so only you see it — for example, create a “Household Docs” Loop with your personal health records, favorite recipes, and financial documents.
When you add content to a Loop, you can do all the actions under "Personal Loop" displayed below. When you invite people to your Personal Loop, it becomes a Shared Loop, and you and all members can do the actions under "Shared Loop" displayed below:
|Personal Loop||Shared Loop|
|Invite more members||X||X|
|Create public Loop URL anyone can see||X||X|