Apiweb

Sorry for the delay, I was looking here, do not know if just installing an outdated version (in the WordPress dashboard shows nothing), but the event schema (or ‘microdata’), was not showing up. I looked at the page source and nothing.
I was trying to customize the page event, but she calls other pages, and uses some different ways to display the data of an event, in the end, I ended up not getting change. But I think it was stupid of me.
Could I indicate which file should I change?