There might be some reasons why you don't want a parent menu item clickable and only the child/sub menu items to be links to actual pages. Here we will show you how you can achieve this.
- Go to > Appearance > Menus
- Click on Custom Links
- in the URL box type a Hash, e.g: #
- In the Link Text box type the name of your menu item
- Click Add to Menu and drag and drop the position where you want the menu item to appear
- Click Save Menu