Modify Building Blocks You can use the Building Blocks Organizer to manage different versions of your Building Blocks.   Try This: Modify the Footer Select the Footer. Change the Text Font and Color. Go to Insert ->Quick Parts. Select Save Selection to Quick Part Gallery.   Modify the Building Block: Name: Alphabet Sidebar. Gallery: Built-In.   The original Alphabet Footer is a Built-in Quick Part. You can add the custom Alphabet Footer and save it in the Quick Part Gallery.   What Do You See? There are two Building Blocks with the same name. However, they are organized into different Galleries.
Insert ->Quick Parts -> Save Selection to Quick Part Gallery Exam 77-887: Microsoft Word Expert 2010 2. Formatting Content 2.3. Construct reusable content in a document: Building Block Organizer