Which version of Microsoft Office am I using?

Windows: Office 2013 and 2016

1.
Open Microsoft Word
2.
Select File
3.
Select Account
4.
The version will be shown

Windows: Office 2010

1.
Open Microsoft Word
2.
Select File
3.
Select Help
4.
The version will be shown

Mac: Office 2016 or 2011

1.
Open Microsoft Word
2.
Select About and then select About Word
3.
The version will be shown