At an interview Wed, the principal encouraged me to call him with any questions I came up with that I forgot to ask. He was really sincere about it and said please don't hesitate. I sent a really nice thank you e-mail to him that he would've gotten today. I was planning to call tomorrow to reiterate my interest and ask things about teacher induction, mentoring, and grade level/departmental meetings...all things I didn't think to ask. Do you think this will up my chances? And should I still pop a thank you card in the mail as well? Or is that too redundant since I already sent the e-mail?