Hi Fish,
if you didn’t find such a Plugin in the Library at http://www.emeditor.com/library/#toggle-id-6
it is because nobody have made such a Plugin.
.
.
But why do you need such a Plugin at first place?
As I read the description “Align Left plug-in: Removes the spaces at the beginning of each selected line.”
me think you can do this by utilizing a macro too.
document.selection.Replace(“^\\s+”,””,eeFindNext | eeReplaceAll | eeReplaceSelOnly | eeFindReplaceRegExp);
Such macro you can launch by main or context menu, by menu bar button or by keyboard shortcut.
If you need more help,… just ask.