How to create a folder name without

How to create a folder name without? What can be done?
Of course you can
But how?

You do not see an Invisible Character who. Type the Character you need a special code.

If you want to create the folder name for

First click and select Rename folder write now hold down Alt button position # 0160 number type, press Enter.

Hold down the Alt button while typing the numbers in mind.