F7 CBE exam vs Paper based exam

Hi, Can someone please confirm wha main differences are between CBE & paper based exam for this F7 paper. Do we need to type for long questions in the CBE based or is it all selecting from options. I believe they give you word and excel for long answers so that would mean that you are supposed to type the answers along with numbers in spreadsheet. can someone please share their experience and if they found CBE better/worse then paper. Sorry this is the first CBE based paper i am contemplating to give so wanted to know if this was massively different or not. i understand paper will me same as far as content is concerned. Many thanks in advance