Customize or create new styles - Microsoft Support
You can select formatted text in your document to create a new style that you add to the Styles gallery. Right-click the text on which you want to base a new style. In the mini toolbar that appears, click Styles , and then click Create a Style .
Modify or create headings and other styles - Microsoft Support
Styles in Word allow you to choose the look for headings, regular text, and even callouts or other custom text needs. You'll be able to choose the font, size, color, paragraph alignment, spacing, and more.
Apply styles - Microsoft Support
Use the Navigation pane in Word. Apply themes. Customize or create new styles in Word. Insert a table of contents. Select text and apply a style such as a title, header, or paragraph using the Styles gallery.
Insert a horizontal line - Microsoft Support
Insert a horizontal line by typing a few characters. Place the cursor where you want to insert the horizontal line. Type three of the characters shown below, and then press Enter. The line is inserted for the full width of the page. When inserted into a column, the line is inserted to match the width of the column.
Change a theme and make it the default in Word or Excel
Change theme effects. Switch or remove a theme. Save a custom theme for reuse. Make my changes the new default theme. Learn more about themes. Choose a standard color theme. On the Page Layout tab in Excel or the Design tab in Word, click Colors, and pick the color set you want. Excel. Word.
Add or remove text effects - Microsoft Support
You can change the look of your text by changing its fill, changing its outline, or adding effects, such as shadows, reflections, or glows.
Add an outline, shadow, reflection, or glow text effect
Change the look of your text or WordArt by changing its fill or outline, or by adding an effect, such as a shadow, reflection, or glow. Select your text or WordArt. On the Home tab, select Text Effects .
Add text on top of a photo - Microsoft Support
If your text is longer or doesn't need fancy styling, a text box may be suitable. You can format the text any way you like.
Change the capitalization or case of text - Microsoft Support
Choose AutoCorrect options for capitalization. Change the capitalization of text to lowercase, UPPERCASE, Capitalize First Word, or Sentence case in your documents.
Video: Improve accessibility with heading styles - Microsoft …
Headings are a great way to tell people what they need to know quickly. Learn how to use styles for headings to make your documents easier to navigate. To add a heading style. Type the text you want into a Word document. Select a sentence that you want to add a header to.
Add a heading - Microsoft Support
Headings can make text stand out and help people scan your document. The simplest way to add headings is to use heading styles. Select the text you want to use as a heading.