Homework file naming etiquette

Hi everyone,

May I make a suggestion for how you name the electronic files that you send me as your homework assignments? Please do not just name your email attachment “Homework2″ because that does not tell me your name nor does it tell me anything about the course. I prefer a filename of the form

qft2.hw2.amanda.peet.pdf

The first part “qft2.” denotes the course. The second part “hw2.” denotes which homework assignment. The third and fourth parts “amanda.peet” are my given and family names, respectively.

Thanks in advance for indulging me on this.

Prof. Peet.  :-)