Os presento mi curso de Unreal Engine 5 en español para iniciados en el mundo del video juego
https://dev.epicgames.com/community/learning/tutorials/JPjm/curso-unreal-engine-5-online-desde-0-en-espanol
The community Guidelines states that paid content should not be published in the Learning section.
When publishing a tutorial, it should:
- Be posted in full and complete. Content should not just be a trailer for external content, or a link to another site or platform. Learners should be able to view content entirely within the tutorial.
- Not be an advertisement for paid content or services.
Community guidelines:
https://dev.epicgames.com/community/community-guidelines
I have to say that Epic has to approve my post directly. So I understand that in these cases it could be okay. For many of them, the box identifying them as promotional content was selected.
Thanks for the heads up anyway 
It doesn’t work like that. Only the first community tutorial will be verified by a moderator before it is available to the public. Said that, nothing stops you to edit afterward the tutorial to display paid content.
The Content Guidelines for Tutorials are clear:
- Be posted in full and complete. Content should not just be a trailer for external content, or a link to another site or platform. Learners should be able to view content entirely within the tutorial.
- Not be an advertisement for paid content or services.
The “Promotional Content” flag states:
The creator has indicated this tutorial promotes a brand, product or business (whether their own or someone else’s).
What you have published is not a tutorial, it’s an advertisement. (and not only one, but three “tutorials” which in reality are ads)
Anyway… I won’t discuss this any further. I just wanted to bring this up.