Database: cre_Docs_and_Epenses
Question: What is the document type name and the document type description and creation date for all the documents?
SQL:
SELECT T1.document_type_name ,  T1.document_type_description ,  T2.Document_date FROM Ref_document_types AS T1 JOIN Documents AS T2 ON T1.document_type_code  =  T2.document_type_code