Hello.
I am starting to use ProcessWire.
So, i need to extend the ProcessTemplate Module. I need to add a required field to the templates into the Advanced Tab (for personal purposes)
I already added the field, but inside the core folder, but this is a very bad practice.
The best would be add the modifications inside the site folder.
How could i extend the core module ProcessTemplate in order to not affect the core, and the processwire read my extended modifications.
Thank you very much everyone.