Is there an instruction guide or "how to" when it comes to imaging Surface Pro 3/4's? I currently have a single 3 but in a few months will be getting a small group of 4's and would like to be familiar with what to do so I can get them in the field ASAP.

Ideally I would like to deploy Windows 10 Enterprise to them for while they are in service, but preserve the recovery partition to roll them back to Professional in time when they come out of service, but if that isn't the best way to go about things I'm open to suggestions. To possibly throw a hurdle in the mix I do use Engl Imaging Toolkit, but at this point I'm still looking for the system prep for imaging steps which I imagine aren't quite the same for a Surface as they would be for a PC/Laptop.