User interface > Keyboard shortcuts

Inside of the different edit fields (not in the comment field) following keyboard shortcuts for block command can be applied:

Shortcut	Action or command

CTRL+K+B	marks the beginning of a block
CTRL+K+I	indents a block
CTRL+K+K	marks the end of a block
CTRL+K+L	selects the actual line as block
CTRL+K+N	converts the block to upper case
CTRL+K+O	converts the block to lower case
CTRL+K+T	selects a word as block
CTRL+K+U	'unindents' a block
CTRL+K+Y	deletes the selected block