Ctrl + F
Ctrl + Y
Ctrl + S
Ctrl + A
Ctrl+ C
Ctrl + X
Ctrl + V
Ctrl + Z
Ctrl + R
F5
Select/highlight all of the text in a page or window.
Undo an action
Refresh a page
Cut
Copy
Save a document/file
Paste
Search for a word or phrase in a page/document
Redo an action
Refresh a page