Could someone give me a "HowTo" to add video (mp4 or?) to a post on here?Thanks in advance,
Cheers,
Hans

You need to upload it to a video hoting site like SkyPixel or Youtube, then just put the link in the body of your text!

I prefer uploading to youtube and sharing the link.

And in case, you tube is givin your video a identification tag with a fa g without space in between:
Delete and upload again.
The DJI forums automatic, for child friendly contend, will not allow you to post that video.
Just wondering, that faq is making it

Yes, just post the video in the SkyPixel or Youtube and share the link to us.