1. Install the Dialit Softphone on a PC and enter the phone number including country code and area code during setup. No need to enter an IP or call server address as this will be retrieved automatically. 2. Access the CTI server remotely using the provided IP and login credentials. Add the new user's phone number to the appropriate department group within the CTI configuration tool. 3. Save the changes, exit, and the new user should now be able to make calls using the Dialit Softphone by clicking the application icon.