One Page Menu
1. Open the row settings and input an ID for the row. Repeat this process for every row you want to add to the menu.
2. Go to Appearance > Menus and add the rowID as a custom link. Repeat this process for every row you want to add to the menu.
3. The last step is enabling the local scroll feature. Go to Headers > Your Header > Primary Menu and enable "Local Scroll" feature.