The school purchased a Photoshop account for all of you. To access it, follow these steps:

• Log into your school Google Drive Account.
• On your Mac, open your Applications folder. 
• Open the "Creative Cloud" application. 
• Sign out of the account that appears . Then, sign back in by selecting the Google option And then: “Company or School Account.”  It should see that you are already logged into your School Google Account. If not, then log in using your school Google User Name and Password.
• Then Find Photoshop in the Window that appears. Either “Open" or "Download/Instal"l the app. It should take about 20 minutes or less.