Create and share custom searches on your website.
Navigate to the Search page of your website and type an area into the search bar and use the below toggle to show "All Listings" or narrow to "New Listings" or "Open Houses". Feel free to use other criteria too if desired.
Once you've narrowed your search to the list of properties you want to share, just copy the Url at the top of your screen and share that link out. People clicking the link will be directed to see the properties you elected to share.
The "New Listings" option is defined as properties listed in the last 7 days.
You can even use the "Draw" feature and just share the url when your area in the map is highlighted.