New answers tagged jabber
The solution here works for me. The registry entries need to be updated.
How does your settings in Lync look under "Personal" -> Personal Information Manager Personal Settings I have not used Jabber, but it might have a settings panel like this one, where your will be able to disable the integration with Outlook.
I have a recent version of Jabber and the integration options are provided in Calendar tab of Options. I tried setting to MS Outlook and None and both options work as expected.
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