Intuit has separate forums called Intuit Developer where you can post questions related to the current API design for report entities. You can click this link to route you over to the developer's forum: https://help.developer.intuit.com/s/.
Then, choose the product you're using under the What do you need help with? section. Once done, click the Ask a question tab to get an answer from one of the experts.
You can always visit the Community if you need anything else.