Escalated to Iain Scott who is off sick today, therefore also informed Andy Booty via email of the likely delayed response.
Hi Andrew. Unfortunately the Product Manager has been off sick since you posted this questions, and is by far the best person to answer , being the strategic driver of the API.
Please accept our apologies for the delay in offering a definitive reply
Hello,
RMC remains a strategic capability for Thomson Reuters. The legacy classification on this site is incorrect and we will update that asap.
Thanks
Iain