What type of issue is it? (Choose one - delete the others)
Wrong documentation
What article/section is this about?
[(link here)](https://docs.umbraco.com/umbraco-heartcore/tutorials/querying-with-graphql
Describe the issue
The article is using Nested content for some of the document types made, however it is not available in Heartcore any longer.
It should most likely use something like Block list instead.