3
As I can add a submenu to an existing menu, example I have the menu Ensino inside teaching want to put Cursos,Intercambio and iniciação cientifica, I’m using a class called SWRevealViewController and in the menu I use a tableView, this way:

You link twice to the same blog post.
– Otávio
No, I just tidied up, thank you.
– fpg1503
I also recommend warning that the references are in English. :)
– Otávio
Yeah, good idea :)
– fpg1503
@fpg1503 I read the articles and found it very interesting, now I understand that it is not so efficient and that some users may not guess that there is a hidden menu. the issue itself and that I took a project to develop and it is set that the menu is this way, I will test the solution of Rafael Leão
– Gabriel Rodrigues