Adobe Reader XI: Can't customize comment tools on main top bar menu

Hello,

I just noticed that it is not possible to customize the top bar menu in Adobe Reader XI specifically for the "Comment tools".

By Default the only tools available on the top bar menu are:

1) add sticky note

2) highlight text

I would like to add, for example, the text correction markup or the Draw free form.

I think this is a basic feature that should be included in Adobe Reader and it is convenient for editors as it would save some time avoding clicking on the comment bar to switch from a tool to the other.

is this possible? Is there any way to add all the favourite comments tools on the top bar menu?

thanks in advance