https://cinelerra-gg.org/download/CinelerraGG_Manual.pdf
http://g-raffa.eu/Cinelerra/HOWTO/basics.html
.
+2021 March New Features of note:
+ AppImage is the method of dibrusging new releases;
+ Newer distros use: CinGG-20210331-x86_64.AppImage
+ Older distros use: CinGG-20210331-x86_64-older_distros.AppImage
+ There are 2 new plugins: Posterize and Timelapse Helper.
+.
2021 1st Quarter New Features of note:
The manual can now be used in HTML format besides PDF.
Autosave backups optional feature in Preferences.