Question

describing how to save created building blocks
joann wants to save the building block she created for the title of her company.
in which file does she save this building block?
○ building blocks.dotx
○ building blocks.html
○ building blocks. thmx
○ building blocks.qpbb

Explanation:

Building blocks in Microsoft Word (a common office tool for such content) are saved as .dotx files, which are template files used to store reusable content blocks. The other file types serve different purposes: .html is for web pages, .thmx is for PowerPoint themes, and .qbb is for QuickBooks backup files.

Answer:

Building Blocks.dotx