No I know about # and @ ... but that isn't the case. I added a PDF but nothing else. Same to your answer @PinkElephant.
I am using Evernote since 2008, and it just started since a week or so.
Emailed Notes go suddenly to the folder Readwise, even the Standard email folder is “Inbox”.
I changed the standard folder twice - in the hope the setting would overwrite. Nothing changed.
What is wrong? Where to search?