Convert PPS to MP4
How to convert .pps files to .mp4 format.
How to convert pps to mp4 file
Converting Microsoft PowerPoint Slide Shows directly to MPEG-4 Videos (.pps to .mp4 conversion) should be possible, even though your options are quite limited.
For a direct conversion, use ImTOO Convert PowerPoint to MP4, which allows users to import PPS files and export them in MP4 format.
