Social media training

Wanting someone "UK Based" who gives comprehensive Social media trainign specifcally Facebook & a bit of Instagram training.
I have a photography business that does workshops, weekends away & holidays that I want to promote.
Page / group already online so now need to understand the right way of doing this & promoting my workshops & trips.
Ideally for 2 of us with a back up video of what is taught for us to reference back to as I am quite sure there is an awful lot to take in.
Steven