We are using a sidebar menu. When the user tries to switch between different menu options (each menu option is a separate app) by clicking on the button in the sidebar menu, the menu itself flashes and reloads.
Is there any way to make the sidebar menu remain still and do not disappear when the user switches between different menu options? The purpose of this is to create an impression that the user interacts with a solid app rather than with multiple apps united by one menu.
This issue is also addressed here: