I am a Buyer, and I want to set up my Opportunity Filters to search for Sellers. Which box should I check? Succession Link Support May 22, 2017 20:53 Updated Follow When defining your opportunity filters to alert for sellers in a geographic area, check off only the box labeled Find Sellers. You will now receive email alerts when listings in the system match! Related articles How do I Create an Opportunity Filter? Comments 0 comments Article is closed for comments.