Brilliant offer to people, well done for making this help available loads of folks think about it but just don't know where to start. Yet everyone has a story in them either factual about their own lives (where they leave a piece of social history for the future generations) or fictional based around their experiences and environments past and present. It is such a rewarding exercise even if you never publish.
I sat down to write my life story supporting Hull FC 1950-2005 9 years ago and and although it was an autobiography spanning around 700 pages the months of researching soul searching fact checking etc made for an interesting and extremely mentally stimulating time. I couldn't write a shopping list when I started (some would say I still can't!) but the learning curve coming as it did in my 60's was certainly beneficial. I was rewarded by selling around 9000 copies in total of my three books and that meant that I was able to donate around £8000 to players Testimonial funds. Its so rewarding when you get your first copy and then spot one on someones bookshelf although no so much when you see one in a charity shop!!
I like you would encourage anyone to have a go. Well done I hope some people take you up on your offer!