There are 3 types of sharing links you can create.
Static Share: A static share will share a copy of the data. This is ideal for sharing on social media, trail review sites, or times when you do not want the data in the link to change.
Dynamic Share: A dynamic share will share the selected data from your account. This means that when you update that data, the link will automatically have that updated data. This works really well when sharing an up coming trip with friends. As you make changes to the trip, that sharing link will automatically have the updated data. (Pro Tip: Share a folder for the trip so that as you add or remove data in the folder, it will automatically be changed on the link.)
Instagram Share: An instagram share just creates an image from the selected data that is ideal for sharing on instagram.