Details for participants
1. Despite adding your lessons to the general course, you are still the author of them and you have the access to the course that you submitted. We'll make your submitted course private, please don't make any changes to it for the coming month (till May, 13).
2. You can answer learners' comments and help them to pass your lessons, but please do not give them answers and obvious tips.
3. You can spread the word about the general courses elsewhere and invite your friends, colleagues, learners to try them out and support you.
4. Since we expect a "bona fide" participation in the contest, the likes and dislikes should be made by distinct and real humans.