If you have not created any video for DTube, I think you should give it a try. People love videos, and video communicate a message much better than just words.
This videos shows you hot to trim your videos before you upload them to DTube, one option is to use Avidemux. This software is free, and easy to use if you don't need to edit your videos too much. Great for beginners video makers.
▶️ DTube
▶️ IPFS