1) To have the calculator built into the entry when I enter/edit an amount instead of a link where I have to open the calculator app first, and then remember the sum to retype it into the entry box.
2) To be able to 'build your own report' (e.g. how other tools do it like this one does https://play.google.com/store/apps/details?id=psv.apps.expmanager )
3) How do I delete a favorite? (I just re-organized my favorites after creating a new list, and I can't figure out how to remove the old favorites from the list).