Data validation in Excel lets you restrict what can be entered into a cell, whether whole numbers, decimals, dates, or a certain number of characters. However, one of the most powerful capabilities of ...

This morning, Microsoft opened the tech preview of its long-anticipated Office Web Apps. Here’s a first look at what the online version of Excel has in store. From the online SkyDrive folders, you can ...

Whether you want to restrict data inputs, ensure consistency, or avoid errors, data validation in Microsoft Excel is the tool for you. It can also serve as a vital safety net if you plan to share your ...

Yet another of the pieces of the coming wave of new Office client, server and services updates that went to public beta this week is Office Web Apps. Microsoft execs blogged on July 20 about some of ...