Log in to the site and choose "Settings"from the admin links at the top of the page.
Select the "User Admin" tab from the top of the pop up window
Click on.
Complete all of the requested Information.
If
this user can edit any page, select "Site Editor", if this user can
administer other user accounts, select "Client Administrator", if
this user is a teacher or other user responsible for editing individual
pages (i.e., teachers, volunteers etc) leave the user level set to
"None"*you will set the level when you create the page.