BA1000 full front add a room Help to put it up

Hi all, new here ive got a 93 Ba1000 that has the full front add a room and thought it wouldnt be to hard to figure out how to set it up, well i was wrong if anyone has a instruction on how to set this up i would be forever grateful. I ended up just putting the short awning up for the trip and figure i would look it over when i get home. The add a room is the full width of the open trailer and about 8 feet deep this is one of the reasons i went with this trailer was to have this extra room, please any help be great,
thanks all