History A level NEA OCR

Hi guys, I am looking for some help with my Y100 for OCR A level History. I am currently taking Russia (the Bolshevik revolution and Stalin bit) and USA civil rights as my units 2 and 3 as well as the Early Tudors as my unit 1. However, if anyone could giove me any advice about doing a Y100 on Britians appeasement of Germany in the 1930s I would be very greateful as I'm a bit lost at the moment. Thank you

You need to get really comfortable with the period and that means reading to understand:
Timeline of events.
Main characters and events.
Look at documentaries as they can be more enjoyable and easier to watch.