GC Championship slot allocation

gc slotIs it possible to use a second memory card slot at the same time to travel to another town (using Dolphin 3.0 on PC)? I'v tried creating a second save file, but when I try to travelWhen the Wii was released as there was no homebrew that was able to utilize the front-sd slot initially, so naturally there was a hher demand for an SD adapter to dump