Clicking on any of the video will take you to the editor.
To download and share your video, on your Dashboard, click on the three dots in the corner of your video, then select either the Share or the Download options. It will take you to the preview page, from where you can download and share your creation.
On the Preview page, you can download your video, post it directly on Facebook, or change the video's privacy settings. You can also see how many times the video has been played.