A couple of the applications I am completing ask for my rank and the size of my college class. However, I learned today from my advisor, the Liberal Arts Office, and the Registrar that that information is not available. My Pre-Law advisor suggested to simply put "Not Available" on my applications, but I don't want it to look as though I didn't try to find the information, or as though I was scared to tell them. Should I write a short addendum explaining that the information is not available, or just do as she said and leave it at that???