How do I get Outlook Mail to show all of my old emails in my inbox instead of just the last 30 days?

Original Title: Windows 10 Outlook Mail app.

I am running Windows 10. I was running Windows Live Mail 2012 connected to a Microsoft live email account and could see all of my old messages in the inbox. I received an email from Microsoft stating they are making changes (if I remember on the live, Hotmail, etc. end) that requires a patch to continue using these accounts with Windows Live Mail 2012, and they suggested replacing this old email app altogether with Outlook Mail that comes with Windows 10.

So, I uninstalled Windows Live Mail 2012 and fired up the new Outlook Mail and connected it to my Microsoft live email account. Everything appeared to work fine until I noticed there is only the last month of emails in displayed in the inbox. How do I get Outlook Mail to show all of my old emails in my inbox instead of just the last 30 days?