# Roles

A System Administrator grants a set of permissions to the role. If you are a System Administrator, you can customize your own permissions for your instructors, students, or other user roles.

On the <mark style="color:blue;">**Roles**</mark> page, you can do the following:

{% content-ref url="roles/add-a-role" %}
[add-a-role](https://docs.nexportsolutions.com/nexport-user-documentation/administrator-documentation/administrator-reference/campus-management/organization-tools/roles/add-a-role)
{% endcontent-ref %}

{% content-ref url="roles/assign-role-permissions" %}
[assign-role-permissions](https://docs.nexportsolutions.com/nexport-user-documentation/administrator-documentation/administrator-reference/campus-management/organization-tools/roles/assign-role-permissions)
{% endcontent-ref %}

{% content-ref url="roles/modify-permission-details-for-a-role" %}
[modify-permission-details-for-a-role](https://docs.nexportsolutions.com/nexport-user-documentation/administrator-documentation/administrator-reference/campus-management/organization-tools/roles/modify-permission-details-for-a-role)
{% endcontent-ref %}

{% content-ref url="roles/remove-role-permissions" %}
[remove-role-permissions](https://docs.nexportsolutions.com/nexport-user-documentation/administrator-documentation/administrator-reference/campus-management/organization-tools/roles/remove-role-permissions)
{% endcontent-ref %}

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