ArcGIS Pro is only available to students enrolled in a course requiring its use. If your instructor requests access for their roster the accounts will be added and you will receive an email from ESRI with an account invitation. Once granted access you will sign in using your WSU credentials to https://wsuniv.maps.arcgis.com and have access to the Web version of ArcGIS as well as downloads section to install ArcGIS Pro on your personal device