Handy 2

Constructor's Note HAND, as we have seen, often clues a manual worker of some kind, but not always, because most of us have TWO hands - left (L) and (R), so NO HANDS means removing all the Ls and Rs from a word, WITH ONE HAND means removing all but one of the Ls and Rs, CHANGING HANDS means either that the R in the word is swapped for an L (or vice versa), or if the word has both an L and an R in it, that they swap places, and WITH BOTH HANDS means you have to insert both L and R into the word somewhere.