Found another quick workaround to re-encrypt a note on Evernote Android. This workaround applies to existing notes you already encrypted on the desktop version of Evernote: 1) Open your note that contains the encrypted information. 2) Decrypt the text by entering your passcode 3) When you are done viewing the information and you want to re-encrypt the note, simply press the back key on your mobile device. You will get a message advising you to disregard changes. Click OK. The note will revert back to the Encrypted message. NOTE: This only works if you are NOT adding any additional information to the note. If you are adding new information to the note, decide if you want to keep the new information which will leave the entire note UNENCRYPTED or be willing to lose the new information to resecure the sensitive data.