I'm not a coder so I'm trying to understand how to do that. I've this code to embed a google map in a message
so how can I create a new BBCode to do that? There's someone willing to help me?
<iframe src="https://www.google.com/maps/d/u/0/embed?mid=zHVkoyIZEGOs.koLosDTtM_IE" width="100%" height="450"></iframe>