Required Field

In web forms and applications, a required field is an input field that must be completed by the user to successfully submit the form. These fields are often marked with an asterisk (*) or a similar indicator. Required fields ensure that essential information is collected, such as contact details in a sign-up form or payment information in an e-commerce checkout. Designing forms with the appropriate required fields is crucial in digital marketing for efficient data collection and user experience, balancing the need for information with the ease of completion.