I tried to create a filter to forward in Gmail and selected the Also apply filter to 37 matching conversations.
However, it did not work and the dialog does warn:
Learn more
Note: old mail will not be forwarded
Clicking Learn more shows in part:
Please note: When you create a filter to forward messages, only new messages will be affected. Any existing messages that the filter applies to will not be forwarded.
Therefore, how can I programmatically cause the 37 emails I'm interested in forwarding to be forwarded without manually sending each one individually in Gmail?
I see this one solution using Google Docs, but it seems pretty complicated to forward my 37 emails, I think manually doing it would be faster than this solution.