Question

2 shortcut keysplease explain

Answer 1

There are many shortcut keys but as per your question the two shortcut keys are.......

1. Ctrl+S : This is used for saving any document..

2. Alt+F4 : This is used for closing any document or you can shut down your computer or laptop also.....

Answer 2

Hey, It is your answer
control+V -Paste
control+A- All select
control+C-Copy
Control+ Y - Repeat
I think this answer will help you.