Outlook 2016 Search Does Not Find Recent Emails

Had an issue where the search feature was not finding mails earlier than "Two Weeks Ago" solved with the following link

• File > Account Setting
• Then under the email tab click on the email account and select Change...
• Uncheck the box for "Use Cached Exchange Mode".
• Click Next and finished.
• Close and restart Outlook.
• It should now bring up recent emails