Change or delete a header or footer on a single page
Learn how to remove or change the header or footer on the first page or any other page in a Word document. Follow the steps to insert a section break, unlink the sections, and delete or modify the header or footer.
Add alternative text to a shape, picture, chart, SmartArt graphic, …
Learn how to create alternative text (Alt text) for shapes, pictures, charts, SmartArt graphics, or other objects in your Excel documents. Alt text helps people with visual disabilities understand pictures and other graphical content.
Keyboard shortcuts in Microsoft 365 - Microsoft Support
Learn how to use keyboard shortcuts to work more efficiently in Microsoft 365 apps on different platforms. Find links to shortcut articles for Word, Excel, PowerPoint, Outlook, and more.
Change a theme and make it the default in Word or Excel
Learn how to coordinate colors, fonts, and graphic formatting effects across your Word, Excel, and PowerPoint documents with document themes. See how to choose, customize, save, switch, remove, and set a theme as the default for new documents.
Change the scale of the vertical (value) axis in a chart
Learn how to customize the minimum and maximum values, the tick marks, the display units, and the logarithmic scale of the vertical axis in a chart. See the steps for Excel, Word, PowerPoint, and Outlook.
Add, format, or delete captions in Word - Microsoft Support
Learn how to add captions to figures, equations, or other objects in Word. Find out how to update, format, or delete captions, and how to create a table of captioned items.
Create a waterfall chart - Microsoft Support
Learn how to make a waterfall chart in Excel to show a running total as values are added or subtracted. Find out how to customize the chart, set totals, and show or hide connector lines.
Create a histogram - Microsoft Support
Learn how to create a histogram chart that shows frequency data from two types of data: data to analyze and data that represents intervals. Follow the steps to configure histogram bins and formulas in Excel for Windows, Mac, or Web.
Sort a list alphabetically in Word - Microsoft Support
Learn how to sort a one-level bulleted or numbered list in Word by paragraphs and text in ascending or descending order. Follow the steps for Windows, macOS or Web and see the Sort dialog box options.
Dictate your documents in Word - Microsoft Support
Learn how to use speech-to-text to author content in Word with a microphone and reliable internet connection. Find out how to speak commands to add punctuation, format, edit, and create lists in your documents.
Create a bibliography, citations, and references - Microsoft …
Learn how to use Word to cite sources and create a bibliography in different styles, such as APA, MLA, or Chicago. Follow the steps to insert citations, add new sources, and update citations and bibliography.