Sci256 - Taking into consideration that the current and/or suspected future growth of the company in question is not offered one would have to consider the larger picture when creating a user naming convention. Considering there are currently three domains, the employee size could be more than a few, typical in a small company.
Sci 256 -I would create a naming convention including a letter and six digit number, such as N000000. Employee “Bob Builder” would be N000001, “Sally Builder” would be N000002 and so on. However, if the company is already using a nomenclature as a means to identify their employees then it will be used. Initially, a generic password will be created for each user.
It260 -The generic password will have a requirement of ‘user must change password upon initial login. Passwords will have a minimum length of seven characters with at least one capital, one number, and one special character, such as Tevans12%. For security purposes passwords will be required to be changed every six months.
It 260 -To setup a user’s account: open the Active Directory Users and Computers, double click the Users folder, right click on the folder , new, then users, this will cause the New object-user dialog box to display. Enter the required information the dialog box asks for: Full name, last name, and check the required box in which suggests User must change password at next login.