Saving Your 5-4-3-2-1's

Thank you to those of you who have been saving your 54321's correctly. However some of you are not saving them the right way.

Please save your work like this:

(Letter of your block)(Last name)(date in number format)

For Example:
ADiBari9.22.06

FROM NOW ON IF YOU DO NOT SAVE YOUR WORK USING THIS FORMAT, I WILL NOT GRADE IT.
Perhaps you're asking yourself, "Why is Ms. Saxe being so uptight about saving it this way, who cares?" Because for each file that is saved incorrectly, I need to go back and rename it, which takes time and is annoying. Also, if the files are not renamed, I can't see who has submitted the assignment and who hasn't because the files on my computer all have the same name.