Hi
I have two templates in my site. Is a site for a restaurante that have a coffe shop. Both have notices with K2, but some shows in one template and some in other template. My problem is that K2 categories shows me only the default template, it not show another template.
How can I assign another template to a K2 categorie?

Seems you have a problem or something missing in templates overrides.

Read this document: templates overrides