2 questions. Can one request a read receipt on the mail app on the iPad? 2) I have successfully set up my exchange mail on my iPad. On my laptop, when I am on the network it checks mail, when I am at home the outlook mail automatically looks at a proxy server to check my mail as I am not on the network. Can the iPad do this too? I have done my exchange mail twice, once for when I am on the office network and again when I am at home or on my SIM card or another wireless network. Ideally I would like to have one exchange account that knows it must use one or the other depending on when I am on the network or not. Is this possible?