Email Fields

Email fields are used to capture email addresses and include validation to ensure addresses are correctly formated.

A correctly formatted email address has an email ID and an email domain name joined by the at (@) symbol. An email domain name is made up of a domain name and a top-level domain joined by a period (.).

Formats that are invalid include:

  • as it is missing the email ID before the @ symbol
  • as it it missing the @ symbol
  • john@example and john@examplecom as it has an incorrectly formed email domain name (missing a period)