I'm the corresponding author of my accepted paper in a conference. I won't be able to attend the conference so one of the co-authors will attend and present the paper.
Now for the final paper submission, I have to make a full registration for the system to let me upload the final version.
Should I register and upload the final paper while I know I'm not going to attend? I know that only the corresponding author can submit the final version. Is it possible to register and then somehow transfer my submission to my co-author who will be attending or he needs to make a separate registration?