concept development collaborative

so i'm a little bit confused about everything what we have to do for these next briefs.. are there 2- 1 on collaboration and one on processes and one on ppd. or are there just 2? are there some combined? i need to ask someone who actually knows, cause i want to get sketch books/sketchbook started and i can't till i know. also i'v been having a few more ideas about collaborative. make a massive cushion that i take on a bus, that is too big for me to have in one place so other people might have to have it on their laps etc and then on the cushion have some intriguing imagery/text to get people into conversations... for example (who's that --->) also change the situation of it, so have it in hyde park on a sunny day and it's a cushioned seating area for people to meet and chill around. maybe have some facts on the cushions to get conversations started, or even better quotes from people i have spoken to about daily life and routines. i think maybe i need to branch out of leeds and get either a more varied span of situations or people that live in a different way, so maybe either interviewing people on the lightbulb walks, and getting on buses etc. i really like how dave, curt and pete got to know alot of people at hopfarm by showing a sign that siad 'peace and free tea' they gave away free tea that cost nothing and met a load of swish people.