I agree with everything that has been said here: help in French, video on youtube. You can also try translating the "Getting started" with Google Translator!
And I will add that for a particular problem, you can ask the question on this forum, and we will answer you, usually quite quickly!
We would like to invite you to download the free DraftSight Getting Started Guide. For beginners and experienced CAD users alike, the guide has more than 180 pages of fundamental skills needed to use DraftSight effectively.
It should also be noted that DraftSight is very close to AutoCAD (for the not too old versions), and the Internet is full of tutorials for AutoCAD, which works more than 70% for DraftSight.
On the other hand, DraftSight does not have a "Design Center" like in AutoCAD.
For those who want help and in particular a guide in French for draftsight, I have created a support forum to share all kinds of tips to learn how to use draftsight for the most common tasks.