Hi Rui,
Would it be possible to allow for re-sizing of the "Pages to insert-append" frame? When you have a number of pages, it would be nice to be able to increase this, rather than the "insert/append to" frame increasing.
Also, when moving documents up and down in the list, have the list move to keep the item in view. At the moment, if you move items up you have to scroll up to see where they are going.
Thanks!
Luke