- Log in to the WordPress administration
- Go to Appearance > Menu
- Ensure you’ve selected the right menu item
- Once the right menu item is selected, select the post or page from the selection tab and “Add to menu”
You will now be able to see a new menu item appear in the active menu list.
- Drag the menu item to the right position or order, you can also drag the menu item to appear under another menu item.
- Save the menu.