Outlook will download a fresh copy of the global address list.
Get-GlobalAddressList | Update-GlobalAddressListįor Exchange Online, you have no solution to force the update of the global address on the server side, so you have to wait 24 hours (maximum).Īfter server side update, you can update the Global Address List in Outlook : Get-OfflineAddressbook | Update-OfflineAddressbook So it has to be updated on a server side. Skype relies on the Global Address List to check the SMTP and SIP matching.
This basic client is available for Online users whose admin hasn't configured a vanity URL for their Microsoft 365 and Office 365. Please make sure you are signed in to both applications with the same user name and privileges. Outlook on the web (Outlook Web App) in Microsoft 365 or Office 365 offers a basic Skype for Business web client from the navigation bar. The user accounts in Outlook and Skype for Business do not match.