You can add a fully customizable “Hamburger Menu” to your app. This quick access menu resides in the top right corner of your app and is managed using a special collection called the Hamburger Menu.
3. General remarks
When activating the Hamburger Menu, the ‘Gear Menu’ (to access certain config settings) will be moved to the bottom of the Hamburger Menu (see screenshot above).
ACTIVATION AND DEACTIVATION:
When you want to temporarily deactivate the Hamburger Menu, no content will be deleted. The options will just be disabled and the special collection will become invisible.
6. Custom URL Scheme
For more info, see this article.