To hand in your program on your Samba drive You have a drive on Windows it may be called Z: On Mac it may simply show up as JSMITH. Whatever it's called, you have a folder in there named CS344-01-24F . Inside that folder, you should make a folder called PG1. (Capital P, Capital G, 1. No spaces.) Inside the PG1 folder, you should copy your program folder. Copy in the whole folder. What you call your program is unimportant, but that whole program should be dragged into PG1. Also, inside your PG1 folder (NOT inside your program folder; DIRECTLY inside your PG1 folder) you should make an empty file or folder called DONE . (All capitals, no spaces, no suffixes, not DONE.txt. DONE) DONE lets the autograder know that there is something there to grade. When I grade your stuff, I will load it up in XCode. I will run it. I will make comments, issue a grade, and a new due date, if your code isn't perfect. Your DONE file will disappear and be replaced with PG1-1.out. You can open this file with any text editor and see my comments. When you're ready to hand it in again, remove the old program folder and drag in the new program folder. Put a new DONE in there. You can remove the old OUT file or not; it doesn't matter. The next one will be called PG1-2.out and won't conflict with the OLD out file.