show/hide a menu item based on specific user role I have a certain number of main menus which need to showcased based on logged in user role. 
for example user with the role, A can sees few menus and user with the role B, sees another set of few menus.
All you gotta do is configure your menu block



Then under Visibility > Roles, check mark ☑ the roles that you want to be able to view this block menu.