mcclishmd

I bought a Spider Jam with FBV Express MKII Pedal several years ago, just now trying to work with the pedal. How can I change the presets for A,B,C,D? The manuals don't say anything, or, I couldn't locate it. I dl'd the advanced manual, but nothing. I am only using it with the Spider Jam amp, which has a gazillion presets, and I want to change them for A,B,C,D on the footpedal. The manual doesn't seem to explain how do change any of the settings, just gives a chart, and basic info? Also, I thought it had the wah function, but it doesn't????? Thanks, Michael