As of version 5.28, Flashback Express can export to WMV, MP4 and AVI.


Previously, in version 5.17, the available export formats changed from AVI and Flash to WMV.


If you need to convert to other formats, we'd recommend exporting to one of the supported formats and then using Freemake Video Converter (www.freemake.com) to convert those to what you need.