Dashboards can be shared with various audiences.

The following options are available:

Share with everyone - all users in the system will have access to the dashboard
User(s) - specified users will have access to the dashboard
Group(s) - all members of the specified groups will have access to the dashboard
Grant Edit right - members of the audience will be able to edit the dashboard, and changes will apply to all other members
Grant Delete right - members of the audience will be able to edit the dashboard, and changes will apply to all other members

In this screenshot a dashboard called Recording Assurance is shared to members of two groups with edit right:

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