Final answer:
To set a solid shading style for a masthead in Microsoft Word, place the insertion point at the beginning of the document, select the masthead, and apply solid shading through the 'Shading' option. Use paragraph indentation features to adjust the document's format as needed.
Step-by-step explanation:
The question is asking for instructions on how to apply a solid shading style to the masthead of a document in a word-processing software, with the insertion point at the beginning of the document. Assuming the word-processing software in question is Microsoft Word, you would first place your cursor at the beginning of the document where the masthead is located. You would then highlight the masthead text or section you wish to shade. Next, navigate to the 'Design' or 'Page Layout' tab in the ribbon menu, click on the 'Shading' option, and choose a solid color to apply to the masthead. Remember that formatting can vary based on the software version, but the basic steps involve selecting the text and applying the desired shading style.
If you need to adjust the indentation of the document or specific paragraphs, begin each entry at the left margin, and indent subsequent lines one-half inch. You can use the 'Paragraph' options in the ribbon to set the indentation manually, or after highlighting the appropriate sections of text, you can choose 'Hanging' from the Special options in the Indentation section to apply a hanging indent, which is often used for citing references or creating a bibliography.