1.Who's the sender
2. When did he subscribe to these mailings
3. Does this still fit his interests
4. Is it so interesting or useful to him to follow the call-2-action or click on the link placed in the body of email
If an ordinary email subscriber cannot answer all these questions appeared in his head in 5 seconds - he just closes the email. Think about it next time you will be preparing your email campaign :)Subscribe to us and you will know about our latest updates and events as just they will be presented