I have a Starcraft Antigua with an outside awning. There is no info in any of my paperwork about how this thing works. Rather than calling the dealer...we decided to try to open it ourselves. Well, it was like a weird episode of I Love Lucy...Is there on line instructions for these things? We have it up...but I'm not sure we can get it down. Also, can one person do this or do we need a crew???? Please help. Thanks