You can also highlight text, by holding down the shift button
and using the arrow keys on the keyboard.
To save Document go to file and save, or to Save the same Document
under a defferent name go to file and Save As After you press save for the first time in any Document you will
get an option to name the Document.
To save press save and give your document a name.
See Files & Folders
There are many keyboard shortcuts, that if you
get to know will speed things up a lot.
Such as:
Ctrl & S = Save
Ctrl & C = Copy
Ctrl & V = Paste
Ctrl & B = Bold
Ctrl & I = Italic
Ctrl & U = Underline.
For
example, you want to copy this sentence. Simply highlight
the sentence by left clicking and dragging across the sentence.
Then right click and "copy". Open your word pad,
right click and paste.