Hi @mik.krzywanski,
Great news! In 33 beta, we added the feature to use two different correction channels at the same time. So you can update your Reach device to the newest 33 beta 2 firmware and use it. If you are planning to test it, feedback is always appreciated! Please note that it is still a Beta version, so we do not recommend using it on work projects, just for testing purposes. However, these updates will be part of the stable version as well.
Beta updates need to be enabled first in the Emlid Flow Settings tab. If you need any help with that, you can write to us at support@emlid.com or start a new thread here.