Text editor help:

from editor:

F1	- help
F2	- save to current file
F3	- close	text, switch to	commandline
ESC	- switch to commandline

PG/UP &	PG/DOWN, cursor	keys, DEL, backspace, TAB, HOME	& END, works as	usual.


commandline:

	ET	- switch to text editor
<file>	ETl	- load file, and switch	to editor
<file>	ETs	- save to file
	ETh	- help