You can duplicate either 1-on-1 or group services. If you duplicate a service, it duplicates the settings as well, but you can modify this settings before saving.
This function can be userful if you offer the same service in different locations. You can use this function in conjunction with Categorization.
Step-by-step guide:
Go to your Admin page.
Go to Services.
Click on the three dots (⋮) in the upper right corner of the service.
Click on “Duplicate" in the menu.
Review the settings of the new service.
Save when you're done.