Could not get parallel approval workflow to work

Hi Guys,

I was trying the parallel approval workflow that I got from this forum. Somehow I could not get it working.

Here is what I did:

Person A change the transition of a document, the document will go to waiting for approval state.

Person B change the transition of the same document, the document will go to waiting for approval state.

So how do I get to the Approved state when both A and B has voted.

Attached is the workflow I used.

I hope to hear from you guys soon.

Thanks for the help!

SolidworksSolidworks Pdm enterprise Pdm