Originally Posted by
leo.civil.uefs
I just opened a settlement in IWTE (Isengard), edited and saved it, IWTE created 3 new main files in Isengard settlement folder. OK.
But then, using the same IWTE session, I opened Erebor, edited it and saved. And what happened was that 3 new main files of Isengard settlement were created inside Isengard folder.
IWTE does not have a "close" button to shut down the editing of a settlement, you must click "read 3 binary files" to open a new settlement, overlaping the previous one, but according to the experience I just narrated here, the previous settlement is not shut down and this causes a mess.
So you need to close IWTE and open it again to load a new settlement wihout messing up things.
Considering the current version of IWTE takes some time to start, I would say a "close" button beside the "read 3 binary files" one would be useful.