Encryption uses AES-256, with a password given in
`org-mobile-encryption-password'.
When nil, plain files are kept on the server.
-Turning on encryption requires to set the same password in the MobileOrg
+Turning on encryption requires setting the same password in the MobileOrg
application. Before turning this on, check of MobileOrg does already
support it - at the time of this writing it did not yet."
:group 'org-mobile