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Hello,
Is there any official document (from Microsoft) talking about how to do the downgrade of Forest and Domain Functional Levels?
I have found third party blogs talking about it but nothing from Microsoft.
Thanks
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Microsoft probably does not provide a step-by-step, but this one may be helpful.
https://www.rebeladmin.com/2016/01/step-by-step-guide-to-downgrade-domain-and-forest-functional-level/
--please don't forget to upvote and Accept as answer if the reply is helpful--
Just checking if there's any progress or updates?
--please don't forget to upvote and Accept as answer if the reply is helpful--
Thanks for you reply.
I was wondering why Microsoft does not publish an official downgrade procedure.
There just isn't much to it. Please don't forget to close up the thread by 
Just checking if there's any progress or updates?
--please don't forget to upvote and Accept as answer if the reply is helpful--