Have to have mailing address in email

You're referring to the requirement to include a mailing address in an email.

In the United States, the Controlling the Assault of Non-Solicited Pornography and Marketing (CAN-SPAM) Act of 2003 requires that commercial emails include a valid physical postal address in the email. This is known as the "sender's physical address" or "mailing address."

The purpose of this requirement is to provide a way for recipients to contact the sender and request that they stop sending unwanted emails. It also helps to prevent spam and phishing emails by making it easier for recipients to verify the authenticity of the sender.

Here are some best practices for including a mailing address in an email:

1. Use a valid physical address: Make sure the address is accurate and up-to-date. You can use a PO box or a street address, but it must be a valid physical location.
2. Include the address in the email body: Place the mailing address in the body of the email, usually in a footer or signature block.
3. Use a clear and readable format: Use a clear and readable format for the address, such as:

   [Your Name]
   [Your Company]
   [Street Address]
   [City, State ZIP Code]
   [Email Address]

4. Comply with anti-spam laws: Make sure you comply with anti-spam laws, such as the CAN-SPAM Act, by not using misleading subject lines or deceptive content in your emails.

Remember, including a mailing address in your emails is not only a legal requirement but also a best practice for building trust with your recipients and maintaining a positive reputation for your brand.