How can I remove Mail attachments?

How can I remove attachments from single imported Apple Mail messages?

Thanks

Sorry, but EagleFiler does not support editing the content of an e-mail message. It stores the message data as it was retrieved from the mail server.

One possibly workaround would be to select the text of the message and choose “EagleFiler: Import” from the Services menu. This would create a new RTF file that doesn’t contain the attachments.

Thanks. That will work fine.