There are several ways to share your fundraising page within the Trail's End App. Once logged in and on your dashboard, there are 2 places you can share. There is a share button in the upper right hand corner that will open a drop down to share via email, text, social, or to copy the link and paste somewhere else. Also, at the bottom of the dashboard, there is a box for "Share Your Page". All of the same sharing options are available here as well.
If you go to the "Online Direct" page of your app, you can find sharing options here as well.