Here's how I teach master pages, Martin:
- When you make a new document (let's say it is 12 pages) and you fill out the New Document dialog box with paper size, margins, columns, etc. all that information is added the the A-Master
- All body pages are assigned the A-Master as a default, so they all get the same paper size, margins, columns, etc.
- When you add objects to the A-Master (page numbers, running heads, graphics, etc.), the new objects are immediately picked up by all the body pages because they are assigned A-Master
When you need multiple page layouts, you can create additional master pages. These can be based on the A-Master or not. Let's say you make a B-Master that is based on A-Master. You change the layout. Now body pages can use A or B. Elements added to B are only picked up by body pages using the B-Master. Add an element to A, and all the pages linked to A will update: B-Master which is based on A, plus body pages using A and body pages using B. A-Master is the parent master, and in my example, all pages are linked to A.
When this gets confusing (and this is the basis for your question), is when you begin overriding elements on pages based on the A-Master (master pages or body pages). If you want a change on a master to be reflected on the pages, don't override them.
So - what am i doing on those pages wher the changes don't apply? |
One of two things:
- To override specific master items on a document page, press Ctrl+Shift (Windows) or Command+Shift (Mac OS) and click the item (or drag to select multiple items). Change the selected master items as desired. The item can now be selected like any other page item, but retains its association with the master page.
- To override all master page items on a document spread, target the spread, and then choose Override All Master Page Items in the Pages panel menu. You can now select and modify any and all master items as you wish.
Once you override any master item, its dotted bounding box becomes a solid line to show that a local copy has been created. Once you override any master item, changing it on the master will not be reflected on the body pages.