TUTORIAL: REMOVE NAVIGATION BAR

Follow the steps below here:

1) Dasboard>>Design>>Edit HTML

2) Press CTRL+F and search for this code

/* Variable definitions

3) Then copy the code below here here, and paste it above /* Variable definitions

#navbar-iframe {

display: none !important;

}

 5) Click preview, check if the navbar is removed. If yes, then you can click save.