Making a record of her life in any way you can, would be a very rewarding experience for both of you. I've just done this for my mum. With the help of an old work colleague of hers, who kickstarted the whole project, and my sister-in-law who recorded a couple of hours of chat, plus various members of the family, I have put together a small book, which is about to be published by Create Space in a few weeks time. I've paid someone to do the formatting, as I'm not skilled enough to do that myself, but I've edited the book myself. Talking to Mum about her past has been great and so has the connection I've made with far flung members of the family.