I want to suggest a option to use a portable file explorer, like FreeCommander or Xenon, instead of Windows Explorer, when you click explore/documents/etc buttons on PortableApps Platform.
New: Zoom (May 18, 2023), Platform 25.0 (Apr 07, 2023)
New Apr 14: macOS Portable Drive Support
450+ real apps (49GB), 1.1 billion downloads, Please donate.
i agree, that is actually a really good idea the platform already does this when you have firefoxportable installed
--i would like to also suggest that you be able to choose which it uses,
like being able to set the default browser, explorer, exc.