Thank you for your post.
If you are taking two WileyPLUS classes which use the same textbook, you will need two emails and two registration codes. You will only need to purchase one registration code, and we will supply the other.
Register for the second class using the grace period option, and then reply here, or connect to live chat, and include the email addresses you are using. I will confirm the accounts and then provide you with a second code.
Please let me know if you have any questions. Have a great day!