Hi [wlm_firstname],
Thanks for joining our Mastery membership! We are glad to have you learning with us.
Your Mastery membership gives you full access to all lessons, including videos, concepts and screenshot files, quizzes, and supplementary MATLAB code and data files. Your membership lasts for 6 months, and you will receive an alert from us when your membership is nearing expiration.
If you wish to upgrade to a Professional membership at some point in the future, check it out at any time by clicking the "Upgrade to Professional" button at the top of the sidebar.
We welcome your feedback and suggestions, so feel free to contact us at any time. Keep learning!