Occasionally, the University or the World Campus needs to communicate with students. To do so, they use the @psu.edu e-mail address that each registered student has been given and not the Canvas course e-mail.
In addition, a letter, in PDF format, that reports your final course grade will be automatically generated and sent to your @psu.edu e-mail address.
So, it is important that you regularly monitor your @psu.edu e-mail account.