Specifying [File Emailing Method].
Press [File Emailing Method].

Press [Attach to Email].

Press [OK].
When you select [Attach to Email], the scan data is attached to an e-mail to send. When you select [Send URL Link], the scan data is stored in the machine and the URL of the stored location is attached to an e-mail to send.
When you select [Auto Detect], the scan data is sent by a URL link in the following cases:
When the e-mail with attached scanned data exceeds the upper limit of the specified e-mail size
When the e-mail with attached scanned data exceeds 100 MB