Receiving data after POST trigger to other domain. Need to use URL result in web tab to redirect iframe to partner single sign-on location. I'm using rbv_api.getSharedValue('ReturnBody'); in a server-side trigger, but I'm not sure how to get this value transferred to the client side. Is there possibly a way to make the 'ReturnBody' (or some piece of it) available to the client as a merge token? I'd like to avoid a race condition, so I would prefer not to create a field to hold the value in some shared space, such as a field on the object. Thanks in advance for any advice.