If you are using a Trend Micro product, you must be aware that you need to sign in with an email to use an account. However, in some situations, you want to change the existing email and add a new one. The steps to change the email of your Trend Micro is very straightforward, but not if you are a new user. Thus, to get you to learn that this write-up aims to provide you with all the necessary information to change the email on Trend Micro.