Since DVEDIT has the Matrox RT2000 card, it was earlier the only DVD making option. Now software encoders on saispace2 run much faster than the 4x realtime required by Matrox, or are more compatible with other DVD creation SW. So, trying various options.
First, the MPEG2 export only from the Matrox - not recognized by anything other than Sonic DVDit, I think.
Next - the Matrox DV avi export. Fast, and cuts file into 2 GB chunks, useful if using FAT32 drives. Recognized as DV avi by most sw, but the audio is a separate wav file which most sw will need prompting to find. For eg., in Nerovision Express, the audio has to be separately dragged and dropped in the video edit timeline. In Virtualdub, Audio menu, Use wav audio.
MS DV avi export from dvedit seems to be not useful - takes 4x realtime, and probably reencodes.