When saving a file in the WIP as a RH5 format file and then opening this in RH5 there are 2 issues:
(reported earlier) The ground plane is turned on. I suppose this one is complicated because there now are settings for this in the display mode to override the document setting. I opened 4 factory-default templates in RH5 and none of them have the ground plane turned on - perhaps the default when saving as RH5 from RH6 should be to turn it off?
A message box pops up saying “
Turning on current layer.” and a layer that was not the current in RH6 (and not even on - just happens to be the top-most layer) is turned on and made current.