Here are some of the tips which help out in the personalization of mails. While sending mails to your contact list, add some personal comment. When you address your mail to ‘Hi Adam, tell something about today schedule that what are you doing today. This is something which gives a little bit your today tasks.
A great idea of adding a personal note to share your personal experiences with them, in this way you will be able to solve out different problems occur during the process. Or you can also share your problems with them and ask for possible solution.
Another idea to take some sort of survey about different issues and share it with your email contact list with the help of effective email marketing, after sharing with them you can ask them to put your opinion in the form of results.
Also share your thoughts about the survey that why you’re doing this and what will be the outcome of it. You’re doing the survey for the promotion of your product or brand awareness and looking forward for the feedback.