Although there is a built-in Document Property called Revision Number (which you can see if you select File + Properties + Statistics, this is of no use, because it is incremented every time the document is saved. From a Quality perspective, the document revision number (we'll call it the version number from now on to distinguish it from the thing that gets incremented on each save) should be incremented each time a document is redistributed, and not each time it is saved (it could be saved many times during a single editing session).

An important point to keep in mind is that WordPerfect does not increment chapter and volume numbers, so you’ll have to set a new value for them manually. In the Insert Page Number dialog box, choose Value/Adjust to open the Values dialog box (see Figure 4). This dialog box is almost identical to the Values dialog box shown in Figure 3, but in this dialog box, you can select a page number method for each of the numbering systems.
Gus: I think chapter numbers only work when you have multiple documents in a book panel. You need to use File > New > Book to create a book panel. I strongly urge you to read up about how books and long documents work before you go any farther. I have a number of movies at on this subject. If you don’t have a subscription, you can watch 7 days for free with this link:
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