Your Professor received an email from us with serial number to activate your license. You will need the serial number following installation.
Download and install the PSIM Student version from this link: https://powersimtech.com/download/PSIM2021_Student_Setup.zip
These are licenses of the PSIM Student version.
Note the comparison of PSIM Student versus PSIM Professional versions can be found here: Academic License comparison table
Helpful links: