Operating on the Region
=======================
Once you have a region and the mark is active, here are some of the
ways you can operate on the region:
* Kill it with `C-w' (Note:Killing).
* Save it in a register with `C-x r s' (Note:Registers).
* Save it in a buffer or a file (Note:Accumulating Text).
* Convert case with `C-x C-l' or `C-x C-u' (Note:Case).
* Indent it with `C-x <TAB>' or `C-M-\' (Note:Indentation).
* Fill it as text with `M-x fill-region' (Note:Filling).
* Print hardcopy with `M-x print-region' (Note:Hardcopy).
* Evaluate it as Lisp code with `M-x eval-region' (Note:Lisp
Eval).
Most commands that operate on the text in the region have the word
`region' in their names.