Copying a Section of a Mapping

[tpain]

I have a Vestax Spin, and used one of the mapping on the internet, then mapped controls for my iPad for effects and hot cues. I mapped the iPad to a map that emphasizes FX control but I want four decks. Long story short, how do I copy part of one mapping and paste it in another? Thanks.

[theory28]

you cant as far as i know. however you can use multiple maps for 1 device at once, so just delete the commands you dont need, re-assign the ones you keept and of course, change the ins and outs so that you can do any of this