Setting up sharing groups
Sharing groups let you save the permissions you want a user or group of users to have so you may reuse them with other items. You can create sharing groups for individual users or for all users in a particular course or group. You can have multiple sharing groups for the same users that you apply in different situations. For example, you could create sharing groups named "Comment" and "Edit and Review" and share them with the same group of peers. You would use the first sharing group for items you want to collect general feedback on and the second sharing group for items that you want others to collaborate on or revise in detail.
Access Sharing Groups
Click Sharing Groups from the tool navigation.
Create a new sharing group
Add or change permissions for a sharing group
Set a default sharing group
A default sharing group can make sharing easier if you consistently share items with the same group of users. However, all items that meet your filter criteria are automatically shared with your default group, so ensure you set up your filters correctly.