How do i create a history or timeline file to share?

If you wish to create one in Genelines, you can. Record the historical events. Then, when you want to share it on our TimeLine Exchange, all you need to do is click on File, Export History to create the file. For information on sharing your file on our Timeline Exchange page, please click here and follow the link in the column on the right under "Share Your Timeline Files on the timeline exchange."