The quality and effectiveness of this work m''étaient so obvious to me that they did not deserve any comment. But the negative opinion the above (a star) m''oblige specify qu''il it has on the spelling two kinds of books: traditional, with the image of what is taught at the school, and on which so many people have broken teeth; and original works, very rare because very tough, which s''adressent to "scrambled" with the spelling. Difficult challenge but won by B. Fripiat: simple and clear rules, treated with humor (which does not spoil anything and especially allows for better memory!). A democratic structure that wants to put the spelling to everyone, 'which, as we know, does not please everyone, so the spelling is a selection sociale.Bravo instrument!