Decrease font size by 1 point: Ctrl+Left bracket ([)
Center the text: Ctrl+E
Increase font size by 1 point: Ctrl+Right bracket (])
Align the text to the left: Ctrl+L
Align the text to the right: Ctrl+R
Cancel a command: Esc
Undo the previous action: Ctrl+Z
Redo the previous action, if possible: Ctrl+Y
Adjust the zoom magnification: Alt+W, Q, then use the Tab key in the Zoom dialog box to go to the value you want
Split the document window: Ctrl+Alt+S
Remove the document window split: Alt+Shift+C or Ctrl+Alt+S
Use the Access Keys for ribbon tabs:
Move to the Tell Me or Search field on the Ribbon to search for assistance or Help content: Alt+Q, then enter the search term
Open the File page to use Backstage view: Alt+F
Open the Home tab to use common formatting commands, paragraph styles, and the Find tool: Alt+H
Open the Insert tab to insert tables, pictures and shapes, headers, or text boxes: Alt+N
Open the Design tab to use themes, colors, and effects, such as page borders: Alt+G
Open the Layout tab to work with page margins, page orientation, indentation, and spacing: Alt+P
Open the References tab to add a table of contents, footnotes, or a table of citations: Alt+S
Open the Mailings tab to manage Mail Merge tasks and to work with envelopes and labels: Alt+M
Open the Review tab to use Spell Check, set proofing languages, and to track and review changes to your document: Alt+R
Open the View tab to choose a document view or mode, such as Read Mode or Outline view. You can also set the zoom magnification and manage multiple document windows: Alt+W
Preview and print documents:
Print the document: Ctrl+P
Switch to print preview: Ctrl+Alt+I
Move around the preview page when zoomed in: Arrow keys
Move to the first preview page when zoomed out: Ctrl+Home
Move by one preview page when zoomed out: Page up or Page down