

Microsoft allowed communication between the two platforms a couple years later in 2013. In 2009, Microsoft released a follow up product as Office Communicator R2 and followed that product line with a rename of Lync 2010 in early 2011.Īround the same period of the release of Lync was Microsoft’s acquisition of a consumer instant messaging platform–Skype. Microsoft decided to enter the arena with Office Communicator 2007 back in 2007. However, back in the technology boom at the turn of the millennium, electronic mail communication didn’t fit all situations and instant messaging was finding its place in the world. Microsoft is no stranger to communication software (hello Exchange). Let us take a look at how we got to this point. After that, customers will no longer be able to access the Skype for Business Online service. Skype for Business Online will be fully functional through Jto allow customers time to make the transition to Microsoft Teams. For advanced admininstrators, if you would like to use Powershell to make these changes in bulk, you can find more information on how to do so by clicking here.Microsoft is retiring Skype for Business Online on July 31, 2021.E3 or E4) to display the list of sublicenses available in that plan. Expand the License Type assigned to the user (i.e.On the right- hand side under the “Assigned license”, click Edit.

Return to the Office 365 Admin Center and click on Users in the navigation pane on the left and then select Active Users.Change the setting for external access to “Off completely”.ĭisable Skype for Business Online License for each user (do this for every user):.Select the option for “external communications” from the top of the page.

