Only the QuickBooks Administrator can do this.
To do this task
Go to the Company menu, click Set up Users and Passwords, and then click Set up Users.
Click Add User.
In the User Name and Password window, enter a user name and password.
When assigning a new password, try to use the complex password guidelines:
A complex password should contain:
At least seven characters (letters, numbers, special characters)
At least one number
At least one uppercase letter
Complex passwords should be changed every 90 days.
Examples of complex passwords:
Learn about changing passwords
Learn about access permissions