Privacy
How this site handles your data
Short version: we don't track you and you don't need an account.
What we collect
This site sets no cookies and runs no analytics or advertising scripts. Our hosting provider, Vercel, processes standard request data such as IP addresses to serve and protect the site; we don't use it to identify visitors.
YouTube videos
The YouTube player loads only when you press play, from youtube-nocookie.com. After that, YouTube handles data under its own privacy policy.
Courses on their own sites
"Start learning" opens a course on its own site. Any progress those sites keep stays in your browser.
Contact
If you email us, we use your details only to reply. Write to lekhuong@aivn360.com.