Outbound BCC'd emails I send cannot be found in Sent or in Inbox folders?

Just started sending BCC emails to a LIST on my apple contacts. However, even though I am a recipient (as the sender), there is no record ANYWHERE that the email was sent. WHERE is the copy addressed to me going? I need to file it.

I note this was a problem earlier, but didn't see any useful answers (unless I overlooked them).

TY SO MUCH, Frankie Holmes