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## How do I handle large files?

From the Security Risk Scan screen, ScanMail provides the following methods to address large-file scan lag under Scan Restriction Criteria:

- Message body size exceeds: ScanMail will not scan email messages larger than the size specified.
- Attachment size exceeds: ScanMail will not scan attachments larger than the size specified.

| ##### WARNING These options effectively allow a hole in your web security - large files will not be scanned. Trend Micro recommends that you only choose this option on a temporary basis.