The user will be prompted for all necessary information. External data may be referenced as local or AFS files, as files available for FTP (anonymous or authenticated), or as data available via a mailserver mechanism. The user will be asked to provide a MIME content-type value to describe the type of data being referenced, and to specify whether or not the data has been encoded with one of the algorithms for encoding data for email. (Such encoding is not necessary, and is in fact inefficient and silly when used with externally referenced data.)
This program is intended primarily to be called from mailcap files by programs like mailto(1).
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