We have broadened the pre-set Impact Types, but we have also made them a customisable field, meaning that you can use them, change them, delete them, or whatever you feel fit.
The one thing to now bear in mind is that every Impact Type has a weighting associated to it - the higher the weighting, the higher this type of Impact will have. This is again a customisable field, so you can weight each Impact as you feel most appropriate. This will then determine how much of an overall Impact it will have on the Project.
For a more detailed breakdown of how to best use Customisable Impact Types, head to this help article - Creating new Impact Types and adjusting their weighting.