1- if you dont have account in CMT then you have to register using the link below :
https://cmt3.research.microsoft.com/User/Register?ReturnUrl=%2FISC2KUS2020
2- if you already have register in CMT then you have to login using the link below :
https://cmt3.research.microsoft.com/User/Login?ReturnUrl=%2FISC2KUS2020
Video sample of registration and submission in Microsoft CMT
