How do i create and assign roles?

To create a role:

Navigate to Users and select the settings cog.
From the side menu, click Roles.
Select Add Role.
Enter a title for the role and, if needed, a description.
Choose the permissions this role should have.
Click Save.

To assign a role to a user:

Navigate to Users.
Select the user you want to assign the role to.
In the Roles section, select the appropriate role from the drop-down.
Click Save to apply the role.