http://www.zwsoft.com/forum/viewthread.php?tid=1545 Hi Greg, how about the samples in the ZWCAD installation folder: X:'Programs'ZWCAD 2010 Eng'Sample'VBA. There is also the developer help which provides much help, samples and tutorials. If you are interested in ZRX you'll find the doc's in x:'Programme'ZWCAD 2010 Eng'ZRXSDK'docs. zw_admin 2010-04-09 15:14:20 http://www.zwsoft.com/forum/viewthread.php?tid=1545&pid=12400 Hi Lars, samples in '..'Sample'VBA' folder are related to ActiveX model e.g. VBA or VB, but are not about .NET technology maybe I'll find sth in "..'ZRXSDK'docs" folder, I hope, generally I'm looking for template, that is extra-prepared for ACAD/ZwCAD developing in Visual Studio .NET 2005/2008/2010 Thanks for your reply, Take care zw_admin 2010-04-14 04:38:02 http://www.zwsoft.com/forum/viewthread.php?tid=1545&pid=12375 Hello everyone! I'm looking for any documentation, samples, object model sheet and more to get start in programming ZwCAD in Visual Basic / Studio 2008/2010, Pls. help! THX zw_admin 2010-04-09 03:13:39