Add links
You can add links to annotations, orthophotos, and measurements. If a link is available for one of these objects, a link icon appears in the object's label.
You may link to any Internet address, or to files stored by the third-party cloud storage providers Box and Dropbox.
Left-click the link icon in the radial menu to open the link. If more than one link is associated with the object, the hyperlink that was added first is opened. If you want a different link to be opened by default, you must delete all the links, then add the link that you want to be opened by default, and then add the other links.
To see all the links associated with an object, open its property page from the radial menu.