In essence, make sure every year between 1485 and 1603 is referenced at some point in your essay (not individually of course!!!
2. To meet A02 needs three primary sources of at least two different types i.e. letter, official record, contemporary historian need to be evaluated with a "balanced and convincing judgement".
What does the primary source say? How reliable is it in supporting your argument?
3. To meet A03 two historians contrasting interpretations of the threat posed to the Tudor monarchy need to be explained and evaluated in relation the the "time and/or context and limitations" placed on them
Try to have at least 2 historians' opinions, ensure there are differences of opinion. Why are these opinions there (consider time period) and why might they have changed (consider information available)?