A family of Microsoft word processing software products for creating web, email, and print documents.
Hi Alice,
That feature is not implemented natively in the Mac version of Word. I have a free add-in to Mac Word that performs that function. It's called AuthorTec Insert and you can download the install file for it directly from that link.
Before downloading, if you would like to learn more about the add-in take a look at the AuthorTec Insert Online Tutorial we have that explains the add-in's full functionality.
My AuthorTec line of FREE add-ins for the Windows and Mac versions of Word, exist to fill the gap of features that may not natively exist in the Word software and/or they perform the functions faster because they allow multiple selections of features and files and thus eliminate multiple clicking to get the job done.
I hope this helps