Daft question from a newbie.

I'm using GSAK to manage my caches and using Memory Map to navigate with.
Have MM on the laptop and Pocket Navigator on my PDA.
Can see how to export to csv files for Mem Map, but I can't get Pocket Nav to overlay the csv files. So I'm loading the csv files onto MM on the laptop and then converting, one at a time, to MMO files before transfering to the PDA.

Is this right ? Or is there a much better way of doing it ?