Unhide All Excel Columns Fast: 4 Easy Ways
Ever accidentally hidden columns in Excel and can't find them? This guide provides four simple methods to unhide all your hidden columns quickly and efficiently, catering to all skill levels. Method 1: The "Select All" Super-Quick Method This is the easiest way to unhide all hidden columns simultaneously. It's perfect for a quick fix when all your hidden columns are grouped together. Select All Cells: Click the small square at the intersection of the column headers and row headers (top-left corner)....