You can access which users have outstanding content to complete via the relevant Report. 

To find this, take the following steps:

• Click on Reporting on the left-hand side panel.
• Select Usage followed by Uncompliant Users.

You will then be met with the following dialogue box and will now be able to filter the table shown below. 

Using the export methods of CSV, Excel or PDF, you will now be able to download the report of your choosing.