Animated Gifs In Libre Office

Creating Animated GIF Images - LibreOffice Help

Inserting an Animated Image into a Document

Select an object or group of objects that you want to include in your animation and choose Insert - Animated Image. You can also select an animation such as an explosion or a bounce.

Troubleshooting

There seems to be a bug if your system is not set to the default settings.

You could add a portable version of LibreOffice or install a parallel version.

The Help references the default settings of the program on a system that is set to defaults. Descriptions of colors, mouse actions or other configurable items.