In the application form, various fields belonging to the contact data can be shown or hidden, as well as set as a required field. 

In the application, this information can be found in the Contact Information card.

In the tasks, application search and application list, you can customize the field scheme configuration to show the email address and phone number.

Fields that belong to contact information:

• Country
• Additional Address
• Street
• Zip Code, City
• Email Address
• Telephone
• Alternative Telephone
• Skype Name
• Profile URL