Things You'll Need
Instructions
Navigate your Internet browser to Cosmopolitan.com. As you scroll down to the bottom of the page, you'll see "Customer Service."
Click "Customer Service". You will be taken to the Customer Service area of the site. Here, you can subscribe to different newsletters, change or update your email or home address, and report issues with your subscription.
Log-in to your account with your account number, email address and zip code, or your full mailing address. You will want to use the mailing address you signed up with.
Click on "Change Your Address." It's located on the left-hand side of the page.
Follow the prompts to change or update your mailing address with Cosmopolitan.