Hello Sifu,
English is not my language so please read this message as an absolutely polite message 🙂

I just want to warn you about some unordered or missing course items:

• The “18.6 Siu Lim Tau Recap” lesson is missing. It returns a 404 html error
• 8.1 Muk Yan Jong Fat Basic – Section 3: seems unordered, explaining the advance before the b…

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