I don't know about converting PowerPoint and Excel to Markdown, but for Word, I'd say open the file in LibreOffice Writer 26.2, and save as Markdown. Alternati

I don't know about converting PowerPoint and Excel to Markdown, but for Word, I'd say open the file in LibreOffice Writer 26.2, and save as Markdown. Alternatively, use pandoc, and save the command in a .sh or .ps1 to remember.