in windows 19:

Create an Active Directory OU called SLC

Server Manager > Tools > Active Directory Users and Computers

Right click on uNID.corp > New > Organizational Unit and name it SLC (you may leave accidental deletion turned on)

Create and add users to SLC OU

Right click on SLC OU > New > Users

Fill out First Name and Last Name using proper case, with the username or account name being lower case (this convention is a good practice)

Add 3 users, each with some password of your choosing and uncheck "User must change password at next logon"

your "first initial + last name" (e.g., jsmith)

your "first initial + last name + 'Admin'" (e.g., jsmithAdmin)

Make the "first initial+lastname+Admin" account a member of the "Domain Admins" group and remove from "Domain Users"