This is a very simple script that can be scheduled to save the converted HTML report to a shared location and then email recipients the HTML file embedded in the email body (works only with Outlook/Exchange). To get different reports generated, change the $event field to suit your need. 

 For e.g your event could be expiring accounts/ Inactive accounts

(powershell version 2 required)

 Download the script  - Unable to paste content because of HTML code in the