We just recently upgraded from ZCS 7.2.1 to ZCS 8.0.3 and are having a few minor issues from this transition. One problem I can't seem to find any information about is when looking at an emails in the viewing pane while using Firefox, if you click on a link in the email (one that would bring you to another section of the email) it is replicating the top email list in the bottom viewing pane. This only seems to be happening in Firefox. Has anybody else experienced this issue?

Also another problem is IE10 folder icons have disappeared.