text: sun,maine suna hai ki online education platforms pe course lena bohot easy hai, par kya yeh waaqai mein effective bhi hote hain ya sirf marketing gimmick hain?haan yaar, main bhi soch rahi thi, kabhi kabhi lagta hai ki online classes mein focus nahi rehta, lekin kuch log toh kehte hain ki yeh unke liye perfect hai!