I think my original masterkey of the e2ee is compromised. So how can I prevent that someone is able to read the notes, because he got the passphrase for the e2ee-key. Can I us e anew one so the old one isn’t working anymore? Can I delete the old masterkey when using a new one? I did not find anything in Joplin concerning that problem. I set the new key actice (enable/disable enycryption) but as far as i understood the encryption I still can use the old key to decrypt the notes.