Easy, start with the time of day, the weather, the water temp, the wind direction and speed. Then what you are using as bait and and what kind of area you are fishing in (don't have to be specific) and what depths. There are lots of people who don't know how to use a 3 way bottom bouncer. I know it really helped me to have a guide show me how to fish it effectively so describe what you are doing when you let it down, how far off the bottom, how you stay in contact with the bottom, those kind of things.