Attach an audio file to a pptx presentation in impress that will play automatically when pptx file is shown on a different computer
Why you use foreign file formats? Use the native file formats for the LibreOffice. And you can use a portable version of the LO Impress to play the .odp files (on Windows).
Thanks for the suggestion. I wasn’t aware of impress saving a portable version. I was using pptx as the presentation would likely be done on a windoze pc using power point. Will try the portable odp.
. Teh .odp is the native file type.
You can store and run the portable version of the LO Impress from a thumb drive.
You can download a portable version of the LO from this sites:
https://downloadarchive.documentfoundation.org/libreoffice/old/
https://downloadarchive.documentfoundation.org/libreoffice/old/24.2.0.3/portable/