Posted on September 10, 2023True or false? A subject line should aim to be as lengthy as possible. TrueFalse The correct answer is:False.Post navigationPrevious post: Select all that apply. As the privacy landscape in email marketing changes, what are important factors to keep in mind?Next post: True or false? When you conduct email A/B testing and create test groups, both groups should be a sample of your overall audience (in size and in representation of your contacts).