Cookie choices help us improve course discovery and signup flow while respecting your preferences.
What are cookies?
Cookies are small text files stored on your device by your browser when you visit a website. They help websites remember information about your visit, such as your preferences, basic session details, and whether you have already made a cookie choice. Some cookies are set by the website you are visiting (first-party cookies). Others are set by service providers we use for analytics and advertising measurement (third-party cookies).
We also use similar technologies that behave like cookies, including storage in your browser (such as localStorage) for saving your cookie preference status. Where this policy says “cookies,” it refers to cookies and equivalent technologies used for the same purpose.
Essential cookies
Required for site functionality and security, including remembering your cookie choice and supporting basic navigation.
Analytics cookies
Help us understand which pages are useful and how visitors move through the site so we can improve usability.
Marketing / advertising cookies
Used to measure ad performance, build remarketing audiences, and show relevant ads across platforms such as Google and Meta. These are optional and only activate if you consent.
You can accept all cookies, reject non-essential cookies, or choose your preferences. Essential cookies always remain active because they are required for core functionality and preference storage.
Cookie categories we use
We group cookies into three categories. Each category has a different purpose and consent requirement. Where possible, we limit data collection to what is needed to operate and improve the platform. Non-essential cookies are disabled unless you choose to enable them.
1) Essential cookies
Purpose: core site functionality, security, session management, and saving your cookie preferences. These cookies are required for the website to operate properly.
- Examples: session_id, csrf_token, cookie_consent_status
- Consent required: No (activated automatically)
- Retention: session duration or up to 12 months for preference storage
2) Analytics cookies
Purpose: measuring traffic, user behavior, and site performance so we can improve learning and signup experience. Tools: Google Analytics 4.
- Examples: _ga, _ga_XXXXXXX, _gid, _gat
- Consent required: Yes (activated only after you accept)
- Retention: up to 14 months
3) Marketing / advertising cookies
Purpose: remarketing, personalized ad delivery, and conversion tracking. These cookies are used to measure which ads lead to actions on our website.
- Consent required: Yes (activated only after you accept)
- Retention: up to 540 days
We may work with advertising partners such as Google and Meta to deliver advertisements tailored to your interests across various websites and platforms.
How to change your choice
Use the “Manage cookie preferences” button on this page or the footer link. If you reject non-essential cookies, analytics and marketing scripts stay disabled. Essential cookies remain active to store your preference.