I can't even get to this menu. All i can see is the note title. In fact, i can not type into the Note field, which tells me that i have lost the data that was there and Evernote no longer recognizes there was a password required.
This is how encryption used to work:
To encrypt text in an Evernote note, you can do the following:
Open the Evernote desktop app
Open a note
Highlight the text you want to encrypt
Right-click and select Encrypt Selected Text
Set a passphrase
Click Encrypt