I did Russia and France. For France, the oversimplified videos of YouTube are really good for a base understanding. I had to watch them repeatadly to remember the content before my exam. The ones on the French Revolution and the Napoleon Wars.
For Russia, it is more rote learning and finding patterns (especially for synoptic). I would recommend, once you have been taught synoptic, just to find all the questions you can and ask teachers to make some and just do detailed plans for them.
Ask if you have any more questions