So far no occurance of failures. Send File works too, but is an extra step. Your incoming mail into the compuserve in-basket can be copied and reformatted to make it readable with Netscape and Pegasus. This means that all decoding questions are solved, and you can view graphics and HTML pages embedded into the mail. You can also use use Pegasus or Netscape to reply to the mail, file the mail into folders and otherwise communicate using these mail clients.
All mail is still readable in compuserve as well.
With CS3, all mail, both compuserve and internet, will be copied to the Pegasus or Netscape clients. All mail remains readable in Compuserve as well. These attachments can be programs, images, word documents, excel spreadsheets and so on. Attachments from the internet are encoded, you cannot read them with any program until they are decoded. I just wanted to write to tell you how much I like the program.