Click on the three dots for the card of the source you wish to hide and Select the "Hide Sources" option.
When hiding sources, you can choose to hide the entire source or specific keywords related to it. Additionally, there are other filter options available based on the type of source.
After selecting your filtering options, click on "Check Impact" to see how hiding the source or keywords will affect your feed.
You can’t revert it, however, to add the source back to your feed, go to "Edit Feed" and select the source from the dropdown in the "My Website" section.
To remove excluded keywords, go to "Edit Feed" (or Advanced Edit in the case of AI Feeds) and scroll to the "Exclusion Rules" section. Find the removed keywords and click the cross icon to remove them. If there are multiple keywords, you can remove all of them for a specific source by clicking on the “Delete” icon.