When you are deploying or supporting Skype for Business, client support and patching is a key, and there are quite a few client types/versions you could come across. Here are the main client variants/versions: Windows Clients Lync 2010 (14.x Office 2010 SP2 – mainstream support ends October 13, 2015, extended support October 13, 2020) Office 2010 MSI Office 2010 Click to Run (C2R 2010, not...