How to number Figure Titles continously across book files
Currently in our book files, the Figure Titles restart at 1 in each book file. We would like them to number continously throughout the whole book, so that if there are 3 figures in chapter 1, the first figure in chapter 2 automatically starts at 4 (and if figures are added or deleted, the numbers update automatically when you generate the book).
Is this possible to do or are we forced to number our figures with a chapter preface (first chapter figures are 1.1, 1.2, etc., second chapter figures are 2.1, 2.2, etc.)
