There’s a slightly updated Windows Server 2025 Licensing Guide which corrects a couple of errors. Firstly, the CAL table on page 12 now has the correct combination of CAL and Server versions, and secondly the requirement for 16 Core licences per customer is removed on page 4 – although it remains in another couple of places.
Grab this updated guide here: https://bit.ly/40JyIlW.