Separate MR?

Answer:
With the 2015 versions, either ISO 9001 and ISO 14001 no longer require or mention the role of a Management Representative (MR). Being so, organizations wanting to keep these functions are free to consider the best option for their own case.

The following material will provide you information about the future of the management representative:
- ISO 9001 – What will be the destiny of the management representative in the new ISO 9001:2015? - https://advisera.com/9001academy/knowledgebase/what-will-be-the-destiny-of-the-management-representative-in-the-new-iso-90012015/
- ISO 14001 - Is the management representative still the best option to coordinate EMS according to ISO 14001:2015? - https://advisera.com/14001academy/blog/2016/02/08/is-the-management-representative-still-the-best-option-to-coordinate-ems-according-to-iso-140012015/
- free online training ISO 14001:2015 Foundations Course - https://advisera.com/training/iso-14001-internal-auditor-course/
- book - THE ISO 14001:2015 COMPANION – A Straightforward Guide to Implementing an EMS in a Small Business - https://advisera.com/books/the-iso-14001-2015-companion/