Sas,
You cant Save style with information with wich intro or mine haw to start.
That is paseble only with Registration.If you save style with registration ,then registration file remember with wich position haw to start(main A,main B,etc).But like always here is a "kach".You cant save registration when style must to start with Intro.Registration simply dont recognize Intro parts.To baad,isnt it?