Hello, I started the Anki in Spanish, and when I tried to use the card option “Cloze” (“hueco” in Spanish) it did not appear within the options. I changed the lenguage and then I changed the profile, and then the option was there. Only when I use the app in english, the option appears. I hope the question can be understood 
Can you please help me with that problem? Thanks a lot! 
maybe you deleted it by accident?
from the main window click on Tools->Manage NOte Types. In the window that opens click “Add”, then select “Add Cloze” (or however it’s translated).
Hi, here is that graphical solution of stated above. In Spanish Cloze is called “resupesta anidada”.
Saludos,