I found out that I do need to sign forms for people who wish to switch from P/NP to a grade and from a grade to P/NP. If you are someone who was hoping to change your grading method for the course, then I will be in my office from 12:30-1:00 PM tomorrow, Tuesday, April 6. You can meet me in my office (Auerbach 212B), and I'll sign it.
If you can't see me then, you can put your form in my mailbox or in the box on my office door. I will sign it and then leave it for you to pick up where you left it for me. I have to leave by 1:00 to make it on time to an off-campus appointment, so I have to have signed your form by 1:00 for this to be able to take effect.