Hide and Unhide the Rows 4. Try it: Hide the Row Select Row 3. Go Home->Cells->Format ->Hide & Unhide. Click on Hide Row. Look at the Row numbers. Do you see: 1, 2, 4 and 5? Row 3 is hidden.   Try This, Too: Unhide the Row To see Row 3 again, select Rows 2 through 4 Go to Home ->Cells-> Format  ->Hide & Unhide. Click on Unhide Rows.   What Do You See, Now? All of the Rows, including the hidden one, should be visible. Home->Cells-> Format->Hide & Unhide->Hide Rows

Exam 77-882: Microsoft Excel 2010 Core 3. Formatting Cells and Worksheets 3.4. Hide and unhide rows and columns: Hide and Unhide Rows