Hi! First of all thanks for your feedback, is very important for us understanding where we fail to improve. We are so sorry to hear about your experience because we know all candidates dedicate a big effort to complete the challenge and we always try to give our candidates enough feedback and information. However, we didn't start any recruitment process between April and July regarding the COVID situation, so it was probably a misunderstanding. If you could provide us your contact information we can look into your case and give you a solution. Thanks! Sara