Well , the qu the question is just whether  how active it has to be. I mean , because they  they filled out a contact information and that 's where I 'm sending the information.
Right.
And so far everyone has done email. There isn't anyone who did , uh , any other contact method.
Well , the way ICSI goes , people , uh , who , uh , were here ten years ago still have acc  have forwards to other accounts and so on.