Rescan messages
The ESET NOD32 Antivirus toolbar integrated in email clients enables users to specify several options for email checking. The option Rescan messages offers two scanning modes:
All messages in the current folder—Scans messages in the currently displayed folder.
Selected messages only—Scans only messages marked by the user.
The Rescan already scanned messages checkbox provides the user with the option to run another scan on messages that have been scanned before.