http://www.zwsoft.com/forum/viewthread.php?tid=2483 [font=Arial][color=#505050][b]zwcad 2012 professional saved drawing cannot open in autocad[/b][/color][/font] bijoys4115 2012-10-28 15:11:49 http://www.zwsoft.com/forum/viewthread.php?tid=2483&pid=16873 could you provide some sample of this drawing? you can attach the file in the post huangy8949 2013-03-28 16:01:38 http://www.zwsoft.com/forum/viewthread.php?tid=2483&pid=16696 ZWCAD 2012+ created files are not opening in AUTOCAD 2012. It opens in earlier version of AUTOCAD. Tonmoy82 2013-03-03 01:39:53 http://www.zwsoft.com/forum/viewthread.php?tid=2483&pid=16164 Normally the drawing is exchangable between AutoCAD and ZWCAD. Is this problem happen s everytime? or just one special drawing? huangy8949 2012-10-29 09:43:17