[Assist] Touchpad Tap to Click

[Drew]

I'm new to Parabola (from Manjaro) and this is my first post to this list.  Installed systemd_lxde-x86_64-netinstall-2018.iso on an ASUS X200CA laptop.  Installation completed successfully with no error messages.

Touchpad tap-to-click does not work.  No obvious place in the lxde desktop settings to enable it.  I have looked at Parabola wiki, Arch wiki, Manjaro wiki and some forum searches and can't find a solution.

Help appreciated.  Thank you.

Drew