Your network contains a server named Server1 that runs Windows Server 2012 R2. App1 has the Print and Document Services server role installed.
All client computers run Windows 8.
The network contains a network-attached print device named Printer1.
From App1, you share Printer1.
You need to ensure that users who have connected to Printer1 previously can print to Printer1 if App1 fails.
What should you configure? To answer, select the appropriate option in the answer area.