Why Can't I Add or Modify Walls?

The most common reason why you cannot add or modify walls could be that the walls layer is hidden or has been locked. You need to unlock the add walls icon in order to add or modify walls.

To Unlock the Walls Layer:

1.	Click on the add wall tool in the editor toolbar.

2.	The System displays an alert box informing you that the walls layer has been locked or hidden and asks you whether you would like to unlock it.

3.	Click continue to unlock the walls layer.