OCR A-level History 20 markers

have three or four paragraphs (depending how much you can write in the time allowed). for each paragraph, have a specific theme, eg politics or economics (whatever fits with your module).
each paragraph should be in a hierarchical order (most important, largely important, somewhat important etc)
at the beginning of each paragraph introduce the theme with an evaluative sentence that links the theme back to the question eg
the most significant/important factor to X was the introduction of Y, largely because...
for each paragraph use a PEEL style format by using really specific evidence (dates, people, places, specific events etc) then explaining and analyzing why it is important. the final sentence in each paragraph has to link back to the question, so that you can access higher marks for analysis by showing that what you have written is relevant to get those higher marks.
you'll want a really short intro which just introduces your main factors and outlines your judgement/hierarchy.
Your conclusion will need to reflect this and just explain in more detail. and link back to the question.
hope this helps

Any advice on how to structure the 20 markers in order to get an A*?