Hello, I have an assembly with rotational joints model using a pipe and an O-shape open cylinder. The joints rotated but after I imported the assembly into another one, they don't turn anymore. I know that I should go to the properties and change the setting to flexible using the procedure described in:
2012 SOLIDWORKS Help - Flexible Sub-Assemblies
However, that option is dimmed. It can not be chosen. Any advice on what to do? Thanks.
Make sure you are changing the component properties of sub assembly and not its parts.