Hi, when I created a new assembly, I placed a part at the origin. During the course of my project, I deleted that part. Now, I want to insert a new component at the origin. SW states "Hit OK button to insert a component at the origin.". Where is the OK button on the keyboard? Hitting return does not work. There is only a green checkmark icon that seems to do the same job. Is there any way that I can make this newly inserted part/component to be the root of the entire assembly?