# Group membership

Group members have either a *member*, *supervisor*, *administrator*, or *owner* role. You can manage the membership of any group in which you have an owner or administrator role. However, you can only modify the membership of members that have a lower permission level than yourself. A user with a supervisor role has read-only access to the group.

{% hint style="warning" %}
In each group or subgroup, only one user can have the owner role.
{% endhint %}

The following table lists the changes that a user with an owner or administrator role can make to members in the **same** group:

| Permission                             | Owner | Administrator | Supervisor |
| -------------------------------------- | ----- | :-----------: | :--------: |
| View all group members                 | ✔     |       ✔       |      ✔     |
| Remove their own membership            | -     |       ✔       |      ✔     |
| Change their own role                  | -     |       -       |      -     |
| Remove an Owner from the group         | -     |       -       |      -     |
| Remove an Administrator from the group | ✔     |       -       |      -     |
| Remove a Supervisor from the group     | ✔     |       ✔       |      -     |
| Remove a Member from the group         | ✔     |       ✔       |      -     |
| Change Owner to another role           | -     |       -       |      -     |
| Change Administrator to Owner          | -     |       -       |      -     |
| Change Administrator to Supervisor     | ✔     |       -       |      -     |
| Change Administrator to Member         | ✔     |       -       |      -     |
| Change Supervisor to Owner             | -     |       -       |      -     |
| Change Supervisor to Admin             | ✔     |       ✔       |      -     |
| Change Supervisor to Member            | ✔     |       ✔       |      -     |
| Change Member to Owner                 | -     |       -       |      -     |
| Change Member to Administrator         | ✔     |       ✔       |      -     |
| Change Member to Supervisor            | ✔     |       ✔       |      -     |

{% hint style="warning" %}
If you have an owner or administrator role in a group, you are automatically granted permissions in subgroups of that group. Your permissions are equivalent to an owner role in the subgroup.

If you have a supervisor role in a group, you are automatically granted supervisor permissions in subgroups of that group.

An owner or administrator in a parent group can remove an owner from a subgroup. The only other way to remove an owner from a group is to contact ENGAGE support.
{% endhint %}