If you are one of those who care about the productivity of the work and tend to use a keyboard instead of using a mouse to open menus and run commands, you might be interested in how to reveal keyboard shortcuts and add more shortcuts to Word.

Word master document enables you to cross-reference items among several documents; create indexes, tables of contents, and lists that span several documents; easily assign consistent page numbering, headers, and another formatting across multiple documents; etc.
A book is ideally suited to the master document feature. Each chapter can be a subdocument, and the elements common to the entire book can be contained in the master document itself.

In addition to searching for and replacing text, you can search for and replace Word's special characters, such as paragraph and tab marks.

Use the nonbreaking hyphen, non-breaking hyphen, or no-break hyphen to avoid breaking phrases or terms at the end of the line. With nonbreaking hyphens, the entire expression or term wraps to the next line instead of breaking. An optional hyphen has the opposite effect. It allows breaking words at the specified positions.

There are several keyboard combinations that are useful when you work with a table:

You can use the keyboard to move the insertion point and scroll document.

Sometimes you need to search for a comment or comments from specific reviewers.

This feature allows you to quickly review the font and paragraph formatting (and section formatting) used in your text.

This tip contains Shortcut Keys for formatting.

Mathematical and other texts require a large number of special symbols that are not present on the keyboard. To simplify this task, you can assign a shortcut for frequently used symbol.