Favoriting a project is encouraged to filter projects based on what resonates with you.
1) To favorite a project, first find a project on the Projects List.
2) Then, click on the heart button located in the upper right corner of the project.
3) Alternatively, you can also click on View Details to get to the project's details page and click the heart button beside the Worthy Cause name. You will see a success notification when you have added a project to your favorites.