For instance, if your third column contains six rows of data, place your cursor in any empty cell within the table and use the formula "=SUM(C1:C6)" for the total. Warnings By default, Word adds ...

Microsoft Word has a date field, but it's not easy to use in an expression. If you need to update dates in a document, use Excel to calculate the dates and then run a mail merge.

How to do a mail merge in Word and Excel. 1. ... Label the header so you know what each column contains. Word will also use this row to import your data correctly.