Roughly like this.
struct RegionInfo
{
struct AppliedToDimensions;
struct RegionList;
}
XnView is writing the AppliedToDimensions outside of the RegionInfo structure
These regions will not be processed correctly by ACDSee, exiftool and others.

Moderators: XnTriq, helmut, xnview, Dreamer
I'm not sure that specific order is needed for XMP