How's it going.Let me read of your question. Give me a minute.
Were are the shortcuts located?
I can help you with it, Can you tell me the make and model of your computer ? If you are not sure of then you can simply take a picture of it and upload it here so that I can see which one you are using.
Here is an Apple site with most, if not all, of Mac's keyboard shortcuts:
It should provide all the help needed.