With EasyWorship, we can only support versions of PowerPoint and Microsoft Office that are being currently supported by Microsoft. As of February 2020, we support Office/PowerPoint 2013, 2016, and 2019. Office 365 should work as long as it is Office 15.00, 16.00, or 17.00. If you're not sure which version you have, please feel free to contact our technical support team at 1-918-250-1493 or support@easyworship.com.