@sumudu I think we figured out what caused it. In their response, they explained that EasilyDo Email never moves emails but that the EasilyDo Smart Assistant app can move emails, depending on settings. The emails that were moved were sent to an account I had setup in Smart Assistant long ago, I never really used the Assistant app and deleted it long ago. Both apps create cards for travel info, bills & receipts, package tracking info, etc. I'm guessing that Email uses almost the same, if not the same processing logic as Smart Assistant (which makes sense, since both apps do some of the same things) and that somehow Email picked up on the preferences that had been set for that account in Smart Assistant and used those preferences with the receipt emails. I re-downloaded Smart Assistant, tweaked the settings, and deleted my account from it. We'll see if that helps.
// @matigo