Keyboard options

Hi, I am presently trying to set up and personalise my keyboard. I have a couple of questions.
1. How can I set the sendsampler option to a specific pad? right now its only sending to the first even if I select the 2nd or 3rd ect.
2. How can I set the EFFACTIVE to change on a clic? what is the formula?
Thank you
1. How can I set the sendsampler option to a specific pad? right now its only sending to the first even if I select the 2nd or 3rd ect.
2. How can I set the EFFACTIVE to change on a clic? what is the formula?
Thank you