Hi all!

I have one simple part made from extruded boss/base feature and a simple sketch. I have another part that is duplicated from the first one. I want to edit the sketch of the original part while still observing the duplicated part since I need to make some kind of symmetry so I need to view both parts but when I navigate to the "edit sketch" of the first original part within assembly the second part becomes hidden and I can only see one original part alone on the screen (other parts that are not duplicated from that original part are shown as well).  At the same time after editing I want the changes to be reflected on the duplicated part so I don't want to break the links between these two parts, I just need to be able to view both of them while editing the sketch of the original part.

Thanks in advance!