密切关注电子邮件的打开率，以分析和改善效果！ “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann "I use PosterMyWall to create flyers for the MANY non-profit organizations that we are involved with!" - Stachia 开启无限创新之门… 不要忘记添加简短的预览说明，鼓励人们点击您的电子邮件。 [在此处插入有趣的加载文本] 让想象力自由驰骋。 Fighting off robots…