On a new windows 8 machine my preference for outlook emails was through the IE 10 format since all facilities are visible.

Now downloaded 8.1 which comes with IE11.  The emails are still visible but only the top one opens and the rest cannot be opened.

If I view via the mail tile on the Start screen the I can open the emails but don't like the format.

Have I selected something inadvertently or is the problem with IE11?