I am not able to submit to a challenge. The New Submission button is NOT greyed out and I am able to upload. However, the submission does only appear under My Submissions > All Submissions, and not under Challenge Submissions. I also cannot see my score regarding the challenge.
Dear Pusch,
thanks for asking the question. Have you enrolled in the challenge first? Could you let me know which challenge you want to participate in? The submission functionality works on my end.
Hope this helps and best,
Yuanfei