Hi Neilyong,
Thanks for your feedback.
The info on the checklist for the ECA report says, "If you have already obtained an educational credential assessment
(ECA) from a CIC designated agency, please request that the agency forward a scanned copy of your report to immigration @ gnb.ca."
Therefore, when placing my order to WES, I selected "electronic copy" to be delivered to NB. However, I'll be sending the original WES copy now, since I have two copies with me.
For the 003 form, yes, it might be a good idea to send the full document, but also considering the fact that they already have reviewed my previously sent form and wants me to update only a date.