+ Add Suggestion  Ability to mask certain notes   Quite often I
save passwords to websites I visit and add these as Notes to a
ToDoist task with a hyperlink to the main site in the main text.
It would be really good to have a padlock icon next to such
notes that you could click on to mask them out (eg show *******
instead of ToDoist) so you can have the page (and notes) showing
but not worry about revealing your password or sensitive data.
Clicking the padlock icon again would reveal the sensitive data.
The state of the padlock would be saved with each note so next
time you came to the note, it would be in the same state as when
you last left it.