On Windows, it's <Ctrl> + ' to toggle a selected group open and closed. You just need your cursor in the top of the group to be closed/opened.
On a Mac keyboard It’s cmd + single quote. I see the problem—the single quote is hard to see so you typed the “-“.
If you are on windows it will be different.
Regards.
Hi Neil, I tried CMD - but all it does is reduce the font size. Have I misunderstood what you were suggesting?
Cheers Andy
Andrew,
On a mac its CMD-'
For anyone else who stumbles across this question, it seems as though the answer is to use Cell Grouping, and then use the Open/Close group or Open/Close Subgroup commands.
