User links are a means of linking to supplementary information directly from Stratum.Viewer. You can set up links that compliment the type of data you are looking at in your views, such as progress reports from sales representatives or product managers or customer websites. User links can open many different types of objects:
URL's
Images, PDF's, Word documents, Excel files
Executable files, text files, directories
Links can be attached to any of your view groups, making them easy to access from the left panel. Here is a user link that opens a PDF within the Stratum.Viewer window. Links can be set up to open in the same window or in a separate browser window/tab.