Go to My Matrix>Saved Searches.
- Click on the subject line of the search you want to change.
- Click the Criteria button- that opens the search screen and displays the current search criteria.
Modify the search as needed and click Save when you're done:
You will then be brought to a screen that shows you the details of the saved search, including the updated search criteria. There is a second Save button that you must click on:
You will get a confirmation in the upper left corner of Matrix: