D-Link ShareCenter DNS-345 User Manual page 59

Section 4 - Configuration
The 'Volume Configuration Summary' shows details on all of
the configured drives. Check the details on the list and click
Format to continue or click Previous to make changes.
A warning message will appear to inform you that all volumes
and data will be formatted and erased.
Click Yes to continue.
ShareCenter will now prepare the volume for partitioning.
D-Link ShareCenter DNS-345 User Manual 54