To check for Office updates, do the following:
- Open Outlook.
- Click on File.
- Click on Office Account.
- Click the Update Options button located on the right-side.
Click the Update Now option.
Quick Tip: If you don't see the Update Now option, you may need to click Enable Updates first.
After completing the steps, you can close the "You're up to date!" dialog, or follow the on-screen directions to install new updates if available.