Because the Sisters of Battle might be getting a new codex next year, I would like to provide some feedback and suggestions the writers might not have considered, in the hopes that they will steal anything they think will help make the best codex possible. In the old days I would probably have sent a letter via Chapter Approved, but I'm under the impression that this doesn't exist any more.

Does anyone have any idea how I would do this? My first attempt didn't seem to go anywhere, as when I asked the (US) Customer Service about it they said they'd pass on my message to the UK, but nothing came of it.