I have just started using OneNote which is an interesting product.
One of the reasons I am using it is that it has a very nice outlining facility for writing notes/documents, etc (I am an Outline Addict) and one of the nice features that it has is the use of the Tab and Shift Tab keys to promote/demote tasks in the Outline hierarchy.
As this is an easier key sequence than Alt+Shift+<arrow key>, it would be good if MLO also supported use of the Tab key in this way (but keep the Alt+Shift+<arrow key> option as well).
Richard