# shorcut key of Cell->Cell Properties->Open

Is there a shortcut key to control the Open property of cell?

Thanks!

• There is one for open/close cell group: Command+'. Not the same but similar and possibly useful for similar purposes. – Szabolcs Aug 29 '18 at 8:20
• Dear Szabolcs, thanks, but I did not get "Commnad +'". I want to transform the notebook to PPT, so I have many code to hide. Wish I can use a shortcut directly. – wind1239 Aug 30 '18 at 2:50