Consider the following when choosing a sender address:
Domain Name: Using a professional domain name rather than a free email service like Gmail or Yahoo enhances credibility. For example, "info@nike.com" instead of "nike@gmail.com". Consistency: Keep your sender address consistent across all your campaigns to help recipients recognize your emails easily. Address Customization: Customize the address to reflect the specific purpose of the email. For example, "newsletter@nike.com" for newsletters and "support@nike.com" for customer service.