http://www.zwsoft.com/forum/viewthread.php?tid=2502 in version zw3d2012 (30 days free) when placing an accessory library such as a screw does not recognize the face and place the screw through the plate and another part where the problem is to say boxes 1st 2nd hole and hole he ignores a certain color and always puts the default color. How to solve these situations? rdpm8465 2012-11-03 02:34:46 http://www.zwsoft.com/forum/viewthread.php?tid=2502&pid=16248 [i=s] Post Last Edit by rdpm8465 at 2012-11-9 16:48 [/i] vx could change in these could save these options and now does not it? [attach]661[/attach] [attach]662[/attach] rdpm8465 2012-11-09 16:46:33 http://www.zwsoft.com/forum/viewthread.php?tid=2502&pid=16246 Hi R, The Hole Data can be saved to cover the default setting if you pick yes, but it's not alow to changing the default Part Attributes right now. we will still have big changes in standard library next version. [attach]660[/attach] William_ZW3D 2012-11-09 10:00:27 http://www.zwsoft.com/forum/viewthread.php?tid=2502&pid=16240 [i=s] Post Last Edit by rdpm8465 at 2012-11-8 19:42 [/i] hello, thanks for the reply. I can not record these options. How can I resolve these situations? [attach]656[/attach] [attach]657[/attach] rdpm8465 2012-11-08 19:29:40 http://www.zwsoft.com/forum/viewthread.php?tid=2502&pid=16218 Hi, R What you are insert the PART library, it is simply inserting a component to the assembly, that is why the color is not changed. If you would like to add a screw with boolean operation, please use the smart library from Mold tab. i.e. if you insert the screw to the face, it will cut the hole for the screw. If you have any other question, absolutely feel free to contact us. Best regards Colin colinchuang2008 2012-11-05 09:42:16