Negotiated shipping rate workaround

Does anyone have a work around to make negotiated shipping rates work?

i feel you. I'm dealing with the same issue. I've written to customer service...i'll let you know if i learn anything...but it doesn't look good.

Having this same issue!!! Need to find a solution or workaround ASAP!! Any and all suggestions appreciated. My client didn't disclose that they had a negotiated rate and the store is now live... so we are in trouble right now until we can figure this out.

Is there even any third party solution that could be tied in somehow?