Hi Andrew,

Two facts:

1. First of all realise it is impossible to completely prevent a video being downloaded, all you can do is make it more difficult.
2. If you cannot find something in Addon settings, you can change by addon code customization/override.

Video addon front view (edit): components\com_sppagebuilder\addons\video\site.php

SPPB Guide: https://www.joomshaper.com/documentation/sp-page-builder/how-to-override-sp-builder-addons

Read also:

• https://stackoverflow.com/questions/41181485/how-to-disable-download-video-option
• https://stackoverflow.com/questions/9756837/prevent-html5-video-from-being-downloaded-right-click-saved

Whole rest is on your hands.