It does not work to post youtube videos on this forum ...
Cheers
It does, simply post the link without any other tag! Our forum's engine parses links auto-magically.
i.e. simply doing:
https://www.youtube.com/watch?v=Z3qI45iB51U
Results in:
https://www.youtube.com/watch?v=Z3qI45iB51U
...without requiring any other tag.