Hi Juan Luis,
It worked like a charm!! Thanks a lot
Have a nice day
From: Juan Luis Rodríguez Ponce <[hidden email]>
Sent: Wednesday, February 26, 2020 09:41
To: Ventura Bartolomeo <[hidden email]>
Cc: [hidden email] Subject: Re: [GeoNetwork-users] Adding a new filter in the main search page
On Tue, Feb 25, 2020 at 3:35 PM Ventura Bartolomeo <[hidden email]<mailto:[hidden email]>> wrote:
which file should I modify to see, in the "Filter" section of the main search page, the list of each "Category" to which metadata belongs like in the "Contribute" section?
You need to modify the file config-summary.xml  and add the category facet to the details summary type that is the one used in the public search result page.