When I had just v2 every flight plan was loaded OK. I installed also v3 into my pc. After that I made 2 FPL in v2 and saved them, but FS2004 did not load them. She saw them, but after click on load, nothing happened, was not loaded. FPLs maded before installation v3 loaded without probs. I went PC back to a previous state (before instalation v3) and made a FPL, was loaded perfect as before.