When you're working on a document such as a magazine or a book with many pages in it, using the master page feature in Adobe InDesign CC 2015 to insert automatic page numbering simplifies working with the document. On a master page, you designate the position, font, and size of the page numbers and any additional text you want to accompany the numbers such as the magazine name, date or the word "Page." Then that information appears on every page of the document along with the correct page number. As you work, you can add and remove pages or rearrange entire sections, and the numbers remain accurate.
Each document in your book can be numbered, and these numbers can be used as automatic chapter numbers. Automatic will increment from the previous document’s number, or you can choose “Same as Previous in Book” if it’s still the same chapter but broken into two or more parts, or you can arbitrarily number it anything you want to. This can save time if you have a large number of chapters that change order frequently, since the numbers will update automatically.
Hello Betsy, I have never heard of any kind of limit on the number of pages in a book. However, once a book gets too big it’s harder to find a good binding to hold it together, and it’s harder to pick the book up. If you’re thinking of anything longer than maybe 3000 pages, you should talk with a printer about proper binding, good thin paper, etc. to make it usable. And consider dividing it all into separate volumes.
A best practice that we recommend to our clients is to create a base/folio master –with styled and positioned footers and current page number special characters– on which all other masters are based. This allows a footer that may contain date or issue information to be updated once and the changes are reflected in all of the master pages. If your masters only have current page number special characters then you can just add them to each master and the page numbers will be reflected when each master is applied to your document pages. document numbering in indesign