OK. The newer version of %detach.r worked fine with the Windows NT/ Pegasus e-mail message. But it is having trouble with the BeOS R5 Pro/ BeMail e-mail message. Here are the /content-type and /content results of using 'probe to view email objects as REBOL sees them. As you can see, the "boundary=" statement as read by REBOL/core produces something different than what the e-mail header declares. Here is the /content-type as produced by 'probe Content-Type: "multipart/mixed; boundary=_------_BeOS.rmp.96" Here is the actual beginning of the email /content as produced by 'probe Content: {This is a multi-part message in MIME format. --_------_BeOS.rmp.960760927_------_ Content-Type: multipart/x-bfile; ^-boundary="++++++BFile111399423249++++++" As you can see, the parsing routine within REBOL/core found the first line in /content which contains "--" and copies the line past the "--" and only up to the "6" and then quit, as follows... _------_BeOS.rmp.96 Any suggestions? Does REBOL/core for BeOS need to be fixed? Or is Be, Inc., not adhering to some e-mail message standard? -Ryan