As a manager, you are able to run a report on document signings to know who has signed a document they have been sent, and those who haven't.
1. On the dashboard, click the Management > Reporting
2. Under Employee > Click Documents Signed Off
3. This report will show the Employee Name, the document they have been sent, the date sent, and whether it has been signed or not. You also have the option to Resend.
You can also filter to documents that are unsigned only by Ticking 'Unsigned Documents Only'