I'm trying to add the embeding code from calendly in an article. But JCE removes some parts of the code. I remember that you mentioned in a past newsletter how to solve this but I couldn't find the solution :-/ Maybe it's not possible, maybe I miss something but I have no idea anymore.
The code to embed:
I am not allowed to add the code...
I have attached it as a file.
I would be happy about your help. I'm running JCE on Joomla 4.3.3