This tutorial video will show you how to create, edit, and delete polygons on fish in images. The video opens up on the image listing, if you do not know how to navigate to the image listing please first view the private collection image listing video or the team image listing video. From the image listing the video will walk you through how to select images and then navigate to the edit screen. The video will show you how to delete a bogus polygon (a polygon around an object that is not a fish). Next the video will show you add/create a polygon for a fish in an image. The video will show you the three different polygon creation options. Finally, the video will explain how to edit a polygon. The video will also show you how to save all changes made in an image on the edit screen.