Free download available here https://www.wersi.net/en/en-service-downloads/
with only the first 2 needed if you are already running V2.85. (As usual the new expansion packs can be trialled before purchase)
Details of all OAX updates since release (2014) can be found in the pdf file here https://www.wersi.net/download/OAX/Documents/Software-Updates%20en.pdf
All information about the Wersi OAX system (Applies to all OAX instruments) can also be found on the download page.
Live entertainment, Real Ale, Great Scenery, Great Beaches, why would anyone want to live anywhere else (I�m definitely staying put).