Here's how to change the size of text, images, and apps in Windows. To change your display in Windows, select Start > Settings > Accessibility > Text size. To make only the text on your …

Click the slide master to change the font on all slides, or click any of the layouts to change the font size on just that layout. On the slide master or layout, select the level of placeholder text for …

On the Personal Stationery tab, under New mail messages or Replying or forwarding messages, choose Font. In the Font box, choose the font, style, size, and color that you want to use.

Under Make text bigger on the Display tab, drag the slider to the right to increase the size of the sample text. Once you're happy with the text size, select Apply. Windows scales up the size of …

To change the size of your font when reading email, use your browser's zoom function or use the Immersive Reader. You can also customize your email and change the size of your font when …

Increase or decrease the font size or choose a different font for items that appear in the message list.

The Font Size list includes commonly used font point sizes, but you can type in font sizes that aren't listed. Available font sizes range from .5 point to 999.9 points.

Learn how to change the font size when composing messages in Outlook on the web.

Go to Home, and then select the Font dialog box launcher at the bottom right corner of the Font group, or press CTRL+D. Select the font and size you want to use.

You can change the font and its color, size, and style—such as bold or italic for all messages you send. For example, you can change the color of your message text or use the font Arial …