Final answer:
The advantage of saving a building block in the Quick Parts gallery is easy access, allowing for the rapid insertion of commonly used content into documents, thus streamlining the creation process.
Step-by-step explanation:
The advantage of saving a building block in the Quick Parts gallery is D) Easy access. When a building block is saved to the Quick Parts gallery, it allows you to quickly and easily insert repetitive pieces of content such as text, graphics, logos, and other elements into a document with just a few clicks.
This feature streamlines the document creation process and saves time by eliminating the need to repeatedly create or copy and paste these components.The advantage of saving a building block in the Quick Parts gallery is easy access. By saving a building block, you can quickly access and reuse it in your documents without having to recreate it every time. This can save time and effort, especially if you frequently use certain elements or templates.