For Contact Us below is the layout:

In order to customize this section the following steps are taken:

Wordpress URL - https://www.datatorrent.com/wp-login.php

Login using credentials 

• Custom fields > Custom Fields

  

• Select Contact Fields custom field group which is created to customize Contact us page.

  

• Created a Contact Details field which is a repeater field

  

• These are the fields for this group.

  

• Contact Fields will be shown only on the selected locations.