Hiding and then unhiding columns in Excel only takes a few clicks. In this guide, we'll show you how to hide columns and bring them back in no time at all.

Select Unhide Columns from the drop-down menu to reveal all hidden columns within your selection, or select Unhide Rows to do the same for rows.

You can merge cells in Excel by using a simple drop-down menu, which will let you merge cells in a variety of ways. Here's how to use it.