Excel-- Hide and unhide columns and rows(quick)

(upbeat music) - [Narrator] If there's data taking up space in your sheet that you don't want to see, but you don't want to delete it, then you can hide it. Right-click on a column or row header and choose hide. Notice I hid column C, so now A, B, and D are visible. Column C is still there; it's just hidden. To unhide a column, select a range that contains the hidden column, or click the top left corner of the sheet to select everything.

Right-click on a column header and choose unhide.