As to a KEY'd area format:
Name Thoric's Den~
Flags nomob indoors private nosummon noastral~
Desc You find yourself in a cozy little room.
This is the place where Thoric comes to relax, and get inspired!
Looking around yourself, you find this to be quite a comfortable, medieval
room, which seems to be inside some sort of log cabin. There's a very nice
looking leather chair here in front of a huge fireplace, with a good blaze
going. On the mantle you see a fine assortment of pipes, and a couple jars
of high quality pipeweed.
On the floor you spot a full bear-skin rug in front of the fireplace, and you
suddenly get the urge to make yourself comfortable in front of the fire with
a mug of hot coffee, fill a pipe up with some pipeweed, relax and listen to
tales of days long past.
ExDesc The fireplace contains a nice warm fire.
ExDesc It sure does look inviting.
ExDesc It looks very comfortable.
It just makes things a lot easier to read than trying to dig though the code and figure out what is what.
Guessing here from what Keirath posted:
Looking a room with rflags of 8388616 d3 is exit west O is object reset of some sort? R is room resets S - no idea.
I don't like to dig in area files by hand unless I'm looking for a prog or something.
Now this is something that would be very very nice.