Mode ALLnSync's - 'Delete from destination' mode will allow you to completely synchronize the source and destination drives by deleting from the destination what no longer exists on the source drive. This was made a separate mode to avoid deleting wanted files. Appropiate warnings and checks have been added to avoid this. This mode does not meet AllnSyncs original purpose of archiving or backing up files, but was often requested by network and business users. This feature is new starting with version 3.1.1.
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