The command key on Mac is equivalent to the control key on windows. However, there are some programs that use the control and not the command key.
Command key+D Or go to Image, and hit deselect.
The nearest equivalent Meta key to a Mac's Command key on a Windows PC would be the Windows key although many of the Commands that use the Control key (on Windows) are performed with the Command key on the Mac.
ctrl click shift buttcrack
lprm/cancel
Press the F5 key or Ctrl-G and you will open the Go To command. You can then pick the cell you want to go to.
You use the any key
Usually in whatever app your using just go into the Format menu. Also Command key and the + key will enlarge it and Command and - will make it smaller.
Alt and Ctrl key are special keys. Then can be used as quick menu button or can be used to execute a program. You can also use them to do a shortcut key command.
key
cancel command
CTRL+Z is simply the shortcut key for the Undo command. To "undo your undo" so to speak, you must use the Redo command. Usually, the shortcut key for this is CTRL+Y.