Nov 30, · Microsoft Office Professional Plus Vs Office Home And Business ; Microsoft Office Professional Plus Free Download. Microsoft releases security and quality updates for the Click-To-Run (C2R) version of Office and for Office , which is exclusively C2R. These updates are released approximately once a month, usually on the. Note: The steps to install the , , or versions of Office Professional Plus, Office Standard, or a stand-alone app such as Word or Project might be different if you got Office through one of the following: Microsoft HUP: If you bought Office for personal use through your company, see Install Office through HUP. Volume license versions: If you work in an .
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