Step by Step - Add Preferences to a client's profile
1. Locate the Main Menu and Click on 'Clients'
2. Select a client from the list or add a new one
3. Click on 'Preferences'
4. Locate the preferences menu to add specific preferences for each services
5. Click on 'Edit' on any of the categories
6. Fill out the fields and then click on 'Save' (You can select more than one).