Once you’ve installed BlueJ, you’ll need to download the course code. There’s the link below, click it, it’ll prompt you to download a zip file. Save the zip file under Documents. Unzip the directory. It contains the code for lesson one. It also contains a file secretCode.txt. The video links from the last question also show the process of saving the Zip file, and unzipping it. What does secretcode.txt contain?