Using document generation API, do I have to flatten nested lists?

[Vince5E52]

Trying to access variables 2-3 levels deep,  to be able to access variables that deep, do I need to flatten first?  Thanks in advance.

[Raymond Camden · Accepted solution]

You shouldn't need to. Given JSON like so:

{
"person": {
"name":{
"first":"Ray"
}
}
}

(Pardon the lack of indentation.) I could then use {{ person.name.first }} in my document.

[Catherine29371199kui6]

@Raymond Camden 
The MS Word Add-in for Adobe Document Generation has a feature to generate tags from JSON for drag-and-drop - does this only work for top-level variables? 

[Raymond Camden]

It works just fine with values under the root. I literally used the JSON above and it worked just fine: