You need to reach to our Customer Service to change for your email address. Below are the way you may follow to change your email address.
Step 1: Head over to https://app.easyparcel.com/sg/en/contact-us/ to enter to our contact us page or click here.
Step 2: Under it you may click on "Other Enquires" or "Live Chat" to request from our Customer Service Team. Once click it will redirect you to reach our Customer Service team.