Hi,
Some time since I did mine - but unfortunatley all that typing is what you have to do. Because the examiner does not read everybodies entire portfolio or every page of even one case study you have to put all the info on each session in case thats the page he / she picks up.
Try and vary your wording a bit and drop a few muscle names orgins and insertions in, good revision for you and just pads it all out with different info on each.
Regards, G.