There are several key aspects of quality control in email marketing:
Content Accuracy: Ensure that the information in your emails is accurate and free from errors. Design Consistency: Ensure that your email design is professional and consistent with your brand. Compliance: Ensure that your emails comply with CAN-SPAM Act and other relevant regulations. Testing: Conduct thorough testing to ensure that your emails display correctly across different devices and email clients. Segmentation: Ensure that your emails are sent to the right segments of your audience to maximize relevance and engagement.