Hello,

You must be aware of the fact that EWS comes with a validity period of one year. If your 2020 EWS certificate is still in validity period and doesn't exceed one year then you can submit the EWS certificate of 2020. But, if the validity of your EWS certificate has been expired and one year has been passed since the date of the issuance of your EWS CERTIFICATE then you have to submit the EWS of year 2021. Validity of EWS is very important.

Good Luck.