Excel’s Date & Time functions ease the workload for bookkeepers, project planners, HR departments, and other jobs where time is money. The four functions covered here—ISOWEEKNUM, WEEKNUM, WORKDAY, ...

DATEDIF(), which means Date + Dif, is a compatibility function left over from Lotus 1-2-3 that Microsoft adopted in Excel version 2000, which is the only version that explains how this function works.

A TechRepublic member wrote for advice on calculating the years, months, and days elapsed between two dates. This tutorial explains the solution provided by TechRepublic contributor Jeff Davis. A ...

Few back-office functions are as time-consuming, labour-intensive, and paper-intensive as processing and paying the invoices submitted by suppliers. According to benchmarking data from the Institute ...

While Microsoft Excel helps you manage multiple projects, deadlines, and responsibilities, building complex spreadsheets from ...