Final answer:
The correct answer is D) Building blocks, which are pre-designed and customizable elements like headers, footers, and text boxes that can be used to save time when creating documents.
Step-by-step explanation:
Special codes that are stored and can be used in a document are called: A) Word fields. B) Properties. C) Paragraph fields. D) Building blocks. The correct answer is D) Building blocks. Building blocks in document editing software like Microsoft Word are pre-designed and customizable blocks of text or formatting that can be inserted into a document to save time.
These can include common elements like headers, footers, text boxes, cover pages, and various types of styles and formats. Word fields, on the other hand, are updated fields that might include page numbers, dates, and other information that can change dynamically. Properties refer to the metadata of a document, such as the author or title, while paragraph fields are not a standard term in this context.