If you have menus that are only available at certain times or specific days, you may want to stop them appearing on the landing page but leave them on the dashboard ready for when they are needed. Here is how to set the menu so it is hidden in 2 steps:
1) Head to the Menus page of the dashboard.
2) Click the toggle in the Visibiliy column of the relevant menu to make it grey.
The menu will no longer be displayed on the landing page.
Note: these changes are live, so menu visibility will change immediately.