rule for bcc

I am looking to make a rule for BCC and can’t find a way. I BCC all my sent emails to one address of mine and then set up a folder to store all my sent emails in one place. I can’t find a rule option for BCC. Am I missing something?

Well, all your sent messages already go to Sent folder, but if you want to copy them somewhere else as well, you can have a simple Rule to do that.

If you only want them to go to another folder, and not Sent, you can use Move rather than Copy in the Rule.

If you want to move only BCC messages, you can use the header option. But as you are using BCC on all messages, this has exactly the same result as the first option I gave.