https://forums.autodesk.com/t5/inventor-forum/moving-work-planes-size-and-position-not-dimension/m-p/5589775#M379670 <P>To recreate my problem, do this:</P><P>&nbsp;</P><P>1. Create an Assembly.</P><P>2. Create offset Plane from any of the 3 Origin planes, 1" for example.</P><P>3. Try to move the new Work Plane.</P><P>&nbsp;</P><P>It is not set to Auto Resize and it is not Grounded.</P><P>&nbsp;</P><P>Edit: I just noticed that once I create the Work Plane using the "Offset from Plane" command, I can delete the constrain from the model tree. Once the constraint is deleted, I can move the plane around. It must be linked to the origin plane somehow.</P> Mon, 13 Apr 2015 19:07:54 GMT Anonymous 2015-04-13T19:07:54Z