I'm curious if anybody has experienced this or maybe even found a solution. When typing a reply to an e-mail and I attempt to cursor up one line with the navigation button, the cursor goes all the way to the top of the body of the e-mail. When I then attempt to cursor down with the navigation button, the cursor jumps all the way to the bottom of the original e-mail (not even just to the beginning of the reply).

Any help on this would be great - I'm hoping that it is just a setting I can quickly change.

Thanks.