Working with security roles : Managing security roles : How to delete multiple security roles
 
How to delete multiple security roles
On Security Roles, select the roles that you want to delete. Alternatively, to select all roles on the current page, select the box next to Name. To select all the roles in the Encyclopedia volume, select Select all roles.
Point to Act upon selected roles, and choose Delete, as shown in Figure 3‑22.
Figure 3‑22 Deleting multiple security roles
Confirm the deletion.