https://community.graphisoft.com/t5/Collaboration-with-other/Side-area-of-a-zone/m-p/286445#M37475 <DIV class="actalk-migrated-content"><T>I'm struggling with side area of zones. <BR /> I need the net area of the boundaries of a zone given by walls, columns.<BR /> I can take out the values of area of windows, doors, walls but not columns ... is it possible?<BR /> Please see the attached picture.<BR /> Any help is appreciated</T></DIV><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/74979i91CC8F09CC643A1E/image-size/large?v=v2&amp;px=999" border="0" alt="SCREEN SHOT.png" title="SCREEN SHOT.png" /> Tue, 23 May 2017 16:08:08 GMT alemanda 2017-05-23T16:08:08Z https://community.graphisoft.com/t5/Collaboration-with-other/Side-area-of-a-zone/m-p/286445#M37475 <DIV class="actalk-migrated-content"><T>I'm struggling with side area of zones. <BR /> I need the net area of the boundaries of a zone given by walls, columns.<BR /> I can take out the values of area of windows, doors, walls but not columns ... is it possible?<BR /> Please see the attached picture.<BR /> Any help is appreciated</T></DIV><BR /><IMG src="http://community.graphisoft.com/t5/image/serverpage/image-id/74979i91CC8F09CC643A1E/image-size/large?v=v2&amp;px=999" border="0" alt="SCREEN SHOT.png" title="SCREEN SHOT.png" /> Tue, 23 May 2017 16:08:08 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Side-area-of-a-zone/m-p/286445#M37475 alemanda 2017-05-23T16:08:08Z