My iPad2 freezes my email functions.

don't know either

When your ipad freezes email, then reset your ipad sometimes the reset can take up to 10-15 minutes before it recovers your ipad back to its main screen. So if you have not given it that time try the reset again.

So I guess that your ipad is not guilty in this.Just use your laptop and change the functuions for email receiving.

I hope ipad 2 repair may help you.