In which part of the email can tags be used?

Tags are commonly used in the body of an email to add structure or convey specific information to the reader. In the context of email, tags can help highlight content, create lists, or format text for better readability, making it easier for recipients to identify key details or points of emphasis within the message.

The use of tags in the body allows senders to enhance the visual presentation and functionality of their emails, thereby improving engagement and comprehension. While tags could technically be implemented in other parts of an email like the subject or footer, they are primarily most effective and meant to be utilized within the body, where the main content resides. This makes the body the most relevant area for using tags, as that is where the message itself is conveyed.