during last years outdoor grow we had experimented with having plants dry and then be trimmed which as above poster said the leaves cover the bud but if you are experienced with it then its not so bad, but what i recommend is doing a quick trim while wet to remove the fan leaves and then trim some of the smaller leaves that are in the bud and trim them down a little bit not all the way and then hang to dry and once they are dry to your liking go back ando a final trim, this method for us (weve dried hundreds of plants different ways) works the best.
You should experiment with drying styles and find what works for you.