Thanks kwb911,
Do you know if its possible to choose like 3/4 of the subjects, complete the relevant online exams,do brush-up and then exams?
The brush up is for all the subjects in each particular module so you will need to finish the complete course first for each module. You can split the module exams up if you wish and take those over two months for example but remember you have time deadlines from first exam and also a max number of sittings and resits etc. Also very handy to take the exams straight after the brush up.
I do know people that split the exams and i was going to do the same but i just completed them in one go for each module and it was fine although a lot of work. I studied at Bristol and also had a full time job and got very good marks so it can be done even though you think the study is never ending.