So Importing And exporting services on salonist are very easy
Here are the steps to do so :
To import
1. Go to Setup >> Services
2. Click on the Action and download the Sample File
3. Now you need to add all services data in excel sheet, Save the file
After this we are ready to import
4. Click on Import Service
To Export the Services
1. Again have to Go to Setup >> Services
2. Click on Action >> Export services To Update
Also, here is the video tutorial for your reference