Role
To access the "Role" submenu within the "Maintenance Options" menu, click on it. This action will trigger a window to appear, which will be displayed as follows:
ADD: You have the option to generate a new role by selecting the "Add" button, and you can then enable the checkboxes for the specific permissions you wish to assign to the user.
Update: You can modify an existing role by first choosing the role you wish to update, and thereafter, save the changes by clicking the "Update" button.
Delete: Initially, choose the outdated role that you intend to delete, and thereafter, press the "Delete" button.
Clear All: If you wish to revoke all existing permissions and grant new ones, click the "Clear All" button.
Select All: To choose all available permissions, click the "Select All"