Cookie Policy

Cookies are small text files placed on your device when you visit screnlvriver.com. These files help us remember your preferences, analyze site usage, and provide personalized learning experiences. We also use similar technologies like web beacons, local storage, and session tokens to enhance functionality.

Think of cookies as digital bookmarks that remember where you left off in a course, your preferred language settings, or whether you've already seen our welcome tutorial. They work quietly in the background, making your return visits smoother and more relevant to your learning goals.

When you're halfway through a programming tutorial and need to step away, functional cookies remember exactly where you paused the video. They also save your code editor preferences, like font size and color themes, so you can pick up right where you left off with your personalized setup intact.

Analytics cookies help us identify when students frequently pause or rewatch certain sections of a lesson. This feedback allows our instructors to create additional explanatory content or adjust the pacing of future courses. We've used this data to add extra practice exercises to topics where students commonly struggle.

Our recommendation system uses tracking data to suggest relevant courses based on your completed lessons and areas of interest. If you've been exploring data science fundamentals, you might see suggestions for advanced statistics or machine learning courses that build upon your current knowledge.

We retain cookie data for different periods depending on their purpose. Session cookies expire when you close your browser, while preference cookies may last up to two years to remember your settings across visits. Analytics data is typically aggregated and anonymized after 26 months.

You have complete control over non-essential cookies. Use the button above to decline all optional tracking, or manage specific categories through your browser settings. Your choice will be remembered and respected on future visits to our platform.

Even with cookies disabled, you can still access all course content, submit assignments, and participate in discussions. Some features like personalized recommendations and progress tracking across devices won't be available, but your core learning experience remains fully functional.

All major browsers provide tools to control cookie behavior. You can view, delete, or block cookies entirely, though this may affect site functionality.