How do I keep walls from joining every time I run a Cleanup?
By default, walls six inches away or less will automatically join other nearby walls when you Cleanup. A Wall Join
Tolerance setting in the Dimension and Extension Options controls this wall feature. You have the option to control
this setting. To do this, select File > System/Drawing Options > Dimension Options. Reduce the item Wall Join
Tolerance to less than 6 inches.If an individual wall needs to be changed, this can be done by editing the wall and
selecting the Wall Joins button. Reduce the Wall Join Tolerance for the end of the wall which forms at the
intersection so that it no longer joins.