This product, 065-08170, is a Microsoft MVL (Microsoft Volume Licensing) offering specifically for Independent Software Vendors (ISVs). It provides a perpetual license for Microsoft Excel 2013 with a management component and supports all languages. This license is designed to be integrated into ISV solutions, offering them the ability to distribute Excel as part of their own software offerings.
The 'ISV Royalty' designation indicates that this license is intended for resale by ISVs who then pay a royalty to Microsoft for each deployment. The 'MNT' likely refers to a 'Maintenance' component, which could include support or access to updates for a specified period.
065-08170 - Microsoft Isv Royalty MVL ISV ALL LANG MNT EXCEL 2013