Summary: MasterClass adds "Certificates" and "On Call"

Why It Matters: MasterClass is adding new ways for people to learn and show what they've learned. This could make their offerings more appealing.

What Changed:

• Added "Certificates" link to the main navigation.
• Added "On Call" link to the main navigation.
• Removed links to app stores (Google Play, Amazon, Roku) and the MasterClass homepage from the footer.
• Updated the "New classes added every month" section to feature "Battlefield Tactics for Business Success" instead of "The Science of Parenting."
• Changed the order and details of some classes in the "Popular now" section.
• Adjusted the dates for some "Coming Soon" classes.
• Removed "Downloadable class guides for every class" from the "What's in every MasterClass membership?" section.
• Added new links to the "About" section in the footer: "Security," "CA Privacy Notice," "Do Not Sell or Share My Personal Info," "Social Impact," and "MasterClass at Work."