Create a MIDI event section with a few notes.
Open the editor.
Open the automation section in the editor. Add the Bank LSB category to the automation lanes.
Create a Bank LSB event by clicking on the automation line. Move the mouse AWAY FROM the context menu. Type the number '2' and hit ENTER. The event is created.
Right click the event and hover the mouse over the delete option. Type '1' and hit ENTER. The event is deleted.
Similarly, you can Duplicate an event instead of updating its data if the mouse is hovering over the Duplicate option.