How to add tabs, menu on left side of service single page?
in latest version of Archi theme, we have change option menu for service page, you easy change menu and order menu, tabs on service page.
1, Create a new menu for service page by go to Appearance -> Menus -> Select Service Post -> Add to Menu:
2, Check menu or tabs is show on frontend service page now:
3, You can also select the display location for the sidebar on the single service page, In your Archi Options -> Service Settings -> Service Single: