(M&M 3e) Adding Maneuver based Attacks to the Character Sheet

[AlgebraicSilk]

In Hero Lab Mutants and Masterminds 3rd under the tag “Special” there's a box called “Attacks”. In that box I have a Knife attack with +5 to hit, and +5 Damage.
Knife +5 DC 20

I want to add more attacks to the list based on Maneuvers and I want to name them. So using the Accurate Attack and Power Attack Muneuvers I should end up with a list like this:
Knife +5 DC 20
Wildly Stabbing Knife +3 DC 22
Big Cut with a Knife +7 DC 18

How do I do this? From what I have read it looks like I will need to use the Editor to add something to the data files. If so, how?