Samuel,
I believe you are incorrect, but it could be a matter of definitions. Let's use these:
Upload: Messages from Yahoo Groups which have been captured on an individual's computer are transferred by any means to appear as individual messages on a group in Groups,io.
Forwarded: Messages sent to another address will be relayed to Groups.io
Using those definitions, the messages are uploaded. There are some differences, both positive and negative, from the appearance that you would get if the group had always been in Groups.io.
- Negative: The messages appear to have all been posted by one individual, although the real originator appears in the first line, hence visible in the preview.
- Positive: Every message is posted?with all its attachments, something that Groups.io's transfer does not support. Over 1/4 of our messages had attachments, so preservation or a means for reconstruction was a requirement.
- Positive: The Groups.io message numbers match the Yahoo message numbers so any embedded references remain correct. This includes compensation for deleted messages.