The full moon is a very special time for witches. Honestly, any time the moon is doing her thing (which is always) is a great time for witches to do some moon magick.
The full moon in particular is a great time to work your spells that require healing, strength, power and manifestation. The full moon represents the the most powerful phase of the entire lunar cycle, so be sure to work your most powerful magick when the full moon is present.
She gives us the power to be bold and to work with meaningful intention. Full moon magick is a special thing for us all.