So you will get all the personalized stuff for your book, not only explained in writing for you, but extra explanations in general in videos. (deanwesleysmith.com)
So, if you already have one of those, you shouldn't need to add in extra explanations about yourself or your past jobs, because you've already done a great job of that in the cover letter. (youtern.com)
;) But yeah, you are getting the bang for your buck here, no extra explanation necessary! (lmentsofstyle.com)