adding note

Author: aahill

articles/ai-services/language-service/question-answering/how-to/migrate-qnamaker.md

@@ -6,12 +6,15 @@ ms.subservice: language-service
 ms.topic: how-to
 ms.author: jboback
 author: jboback
-ms.date: 01/23/2022
+ms.date: 09/08/2023
 ms.custom: language-service-question-answering, ignite-fall-2021
 ---
 
 # Migrate from QnA Maker to custom question answering
 
+> [!NOTE]
+> You can also migrate to [Azure OpenAI](../../../qnamaker/How-To/migrate-to-openai.md).
+
 Custom question answering, a feature of Azure AI Language was introduced in May 2021 with several new capabilities including enhanced relevance using a deep learning ranker, precise answers, and end-to-end region support. Each custom question answering project is equivalent to a knowledge base in QnA Maker. You can easily migrate knowledge bases from a QnA Maker resource to custom question answering projects within a [language resource](https://aka.ms/create-language-resource). You can also choose to migrate knowledge bases from multiple QnA Maker resources to a specific language resource.
 
 To successfully migrate knowledge bases, **the account performing the migration needs contributor access to the selected QnA Maker and language resource**. When a knowledge base is migrated, the following details are copied to the new custom question answering project: