The affirmative act of a user explicitly consenting to be contacted with marketing or advertising materials through electronic mail is a key element in modern digital communication. This action indicates a willingness on the part of the user to receive information about products, services, or promotions. An example is a website form where a user checks a box labeled “Yes, I would like to receive updates and special offers via email” before submitting their information.
Securing explicit consent for promotional emails is vital for ethical marketing practices and legal compliance. This practice builds trust with consumers by respecting their communication preferences and adhering to regulations such as GDPR and CAN-SPAM. Historically, the move towards opt-in email marketing has improved email deliverability and engagement rates, while reducing the likelihood of being flagged as spam.