Can I link directly to a specific service?

I would like to link to a specific service so that people cannot see the others I offer. Can I do this?

Yes you can; simply navigate to services > click on a service, and you will see the link specifically to that service:

Then copy the code as shown above after the section of the URL, then once you navigate to the Public Booking Page, simply copy the codes below and replace the second code with the code from your service above