Use the Uuencode Option
Uuencode is an application that converts a binary file into printable 7-bit ASCII characters without loss of information. This allows data, such as images or applications, to be distributed through e-mail or news groups.
If you select UUEncode, you can specify that you support Macintosh clients. To use BinHex, which is an encoding scheme similar to uuencode but is a more common format for Macintosh files, select Use BinHex for Macintosh.
Important If you select the UUEncode option, you cannot select the MIME option.
Related TopicsConfigure Advanced Message Settings for Mailbox-Enabled Users Only