A SharePoint site collection is a way to hold content such as documents for a group of users (e.g. a team, a department or project team).
To create a SharePoint collection:
1. Click Admin in the navigation bar at the top of the screen and select SharePoint from the drop down menu
2. Click Add and select Create SharePoint Collection
3. Type in the SharePoint Collection Name, Description, SharePoint Collection Address and select the Owning Organisation, Owner and the Quota
Refer to the steps in Adding members section for more information on how to add an owner.
4. Click Create