When making an assembly from an assembly, any unconstrained components in one of the sub-assemblies lose their freedom of motion.
Example: If the plunger.sldasm from the tutorials is attached to a simple plate to create a new assembly, the motion of the toggle is lost. How to work with the mates and fixed/float to preserve the sub-assembly's motion?
HI wes. If you right click on the sub assembly there is an icon that is at the top of the shortcut menu that makes the sub assembly flexible and this will allow the motion you require.