Konica Minolta BIZHUB C351 - Manual (Page 259)

Various Settings 10
C351 10-26
To specify the “Auto Delete Secure Document” parameter
The length of time for deleting a confidential document after it is saved can
be specified.
1
In the Administrator Setting screen, touch [1 System Setting].
2
In the System Setting screen, touch [0 User Box Setting].
3
In the System Setting screen, touch [3 Auto Delete Secure Document].
4
Select the length of time until documents are deleted, and then touch
[OK].