Can I select specific sessions to attend from a course?
Unfortunately there is no such option available now. The reason is we strongly believe continuity is key in learning Python concepts, therefore we carefully prepared a clear course catalog that a learner enjoys. We intend our service makes you reach your goal by taking you throughout journey, but not a reference of knowledge. If you are looking to brush up random concepts by yourself, there are some great websites already like Udemy, Coursera.