If you're thinking of changing the car on your policy and want to know how this will affect the price of your premium, simply follow the steps below for the platform you're using:
Log into your Marshmallow customer account. Don't worry if you've never logged in before, just enter your email address and we will send you a link to log in.
Once in your account, go to Edit Policy > Change my car and enter a few details. You will be shown a quote before you confirm the change