The <div> tag is essential in email marketing for several reasons:
Layout Management: The <div> tag helps in creating complex layouts by dividing the email content into different sections. Styling: It allows for the application of CSS styles to specific sections, enhancing the visual appeal of the email. Responsive Design: The <div> tag is crucial for making emails responsive, ensuring they look good on various devices and screen sizes. Content Organization: It helps in organizing content logically, making it easier for recipients to read and understand the email.