Does Outlook Web Access require an Exchange Server access license?
09-10-2025 21:33A question which popped-up a couple of times in the last few months, so let’s find the answer. Microsoft customers using an on-premises Exchange Server can give their users access to e-mail an calendar through Outlook Web Access, as an alternative to using Outlook. Just a browser and login credentials are enough. Since users using OWS do not access Exchange Server over the internal network, do they need the Exchange Server Client Access License? Click, login (or register for free) and keep reading >>>