Turn extend mode on (F8)
Select the nearest character (F8, and then press left arrow or Right arrow)
Increase the size of a selection (F8, press once to select a word, twice to select a sentence, and so on)
Reduce the size of a selection (Shift+F8)
Turn extend mode off (Esc)
Extend a selection one character to the right (Shift + Right arrow)
Extend a selection one character to the left (Shift + Left arrow)
Extend a selection to the end of a word (Ctrl + Shift + Right arrow)
Extend a selection to the beginning of a word (Ctrl + Shift + Left arrow)
Extend a selection to the end of a line (Shift + End)
Extend a selection to the beginning of a line (Shift + Home)
Extend a selection one line down (Shift + Down arrow)
Extend a selection one line up (Shift + Up arrow)
Extend a selection to the end of a paragraph (Ctrl + Shift + Down arrow)
Extend a selection to the beginning of a paragraph (Ctrl + Shift + Up arrow)
Extend a selection one screen down (Shift + Page down)
Extend a selection one screen up (Shift + Page Up)
Extend selection to the beginning of a document (Ctrl + Shift + Home)
Extend a selection to the end of a document (Ctrl + Shift + End)
Extend a selection to the end of a window (Alt + Ctrl + Shift + Page down)
Extend selection to include the entire document (Ctrl + A)
Select a vertical block of text (Ctrl + Shift + F8, and then use the arrow keys, press Esc to cancel selection mode)
Extend a selection to a specific location in a document (F8 + Arrow keys, press esc to cancel selection mode)