Welcome to the forum. As Parksy says let us know what you need as I assume you do not need towing advice and there is a huge amount of other points that might crop up.
Initially I would make sure you get a good handover with demonstrations of how to operate everything, and if you can video the technical bits, as it is easy to find you missed a point when you get on site.
Do not be afraid to ask for help on site, most people are only too happy to assist.