Enabling a collapseable hamburger menu toggle for your navbar layers (only supported in Apple Mail on iOS)

You can enable the toggleable hamburger icon by clicking on any Emailify Navigation layer, then clicking the Settings layer in the plugin header, and toggling the Enable Hamburger Menu toggle option on or off.

If you've enabled the hamburger menu toggle, you can then also specify the Alignemnt (Left, Center or Right), the Hamburger Icon Size in pixels (eg. 44) and the Hamburger Icon Color hex code (eg. #000000).