Alt + R

Alt + R is a keyboard shortcut used to open the Review tab in the ribbon.

How to use Alt + R?

One needs to press and hold the "Alt" key on the keyboard and press the "R" key with it.

• Alt + R in Excel:

Alt + R is used to open the review tab in the ribbon in Microsoft Excel.

• Alt + R in Word:

In Microsoft Word, the Alt + R shortcut key lets you open the review tab in the ribbon.

• Alt + R in Outlook:

In Outlook, Alt + R is used to reply to a message.