         }
     }
     
-    // MARK: Other functions
+    // MARK: Other functions -------------------------------------------------
     /* displayLoggedIn
+    - hides or unhides subviews for the logged-in display
     */
     func displayLoggedIn() {
         // Logged-in UI

    }
    
    /* displayLoggedOut
    */
    func displayLoggedOut() {
        // Logged-in UI

    // Text:
    let pageTitle = "Settings"
    let loggedOutText = "You must be logged in to have settings."
    
    // Placement:
    let loggedOutPlacementHeightMultiplier : CGFloat = 0.25

    // Buttons:
    @IBOutlet weak var resetPasswordButton: UIButton!
