Merge pull request #211746 from vkurpad/master

updated faq and compose limit

Author: v-dirichards

articles/applied-ai-services/form-recognizer/concept-composed-models.md

@@ -18,10 +18,11 @@ recommendations: false
 
 With composed models, you can assign multiple custom models to a composed model called with a single model ID. It's useful when you've trained several models and want to group them to analyze similar form types. For example, your composed model might include custom models trained to analyze your supply, equipment, and furniture purchase orders. Instead of manually trying to select the appropriate model, you can use a composed model to determine the appropriate custom model for each analysis and extraction.
 
-* ```Custom form```and ```Custom document``` models can be composed together into a single composed model when they're trained with the same API version or an API version later than ```2022-08-31```. For more information on composing custom template and custom neural models, see [compose model limits](#compose-model-limits).
-* With the model compose operation, you can assign up to 100 trained custom models to a single composed model. To analyze a document with a composed model, Form Recognizer first classifies the submitted form, chooses the best-matching assigned model, and returns results.
+* ```Custom form``` and ```Custom template``` models can be composed together into a single composed model.
+* With the model compose operation, you can assign up to 200 trained custom models to a single composed model. To analyze a document with a composed model, Form Recognizer first classifies the submitted form, chooses the best-matching assigned model, and returns results.
 * For **_custom template models_**, the composed model can be created using variations of a custom template or different form types. This operation is useful when incoming forms may belong to one of several templates.
 * The response will include a ```docType``` property to indicate which of the composed models was used to analyze the document.
+* For ```Custom neural``` models the best practice is to add all the different variations of a single document type into a single training dataset and train on custom neural model. Model compose is best suited for scenarios when you have documents of different types being submitted for analysis.
 
 ## Compose model limits
 

articles/applied-ai-services/form-recognizer/faq.yml

@@ -327,12 +327,14 @@ sections:
       - question: |
           How many custom models can I compose into a single custom model?
         answer: |
-           With the [Model Compose](compose-custom-models-v2-1.md#create-a-composed-model) operation, you can assign up to 100 models to a single model ID.
+           With the [Model Compose](compose-custom-models-v2-1.md#create-a-composed-model) operation, you can assign up to 200 models to a single model ID.
 
            - When you make the Analyze request with a composed modelID, Form Recognizer classifies the submitted form, chooses the best model, and returns the results.
 
            - Model Compose is currently available only for custom models trained with labels.
 
+           - Analyzing a document with composed models is identical to analyzing a document with a single model, the analyze result returns a ```docType``` property indicating which of the component models was selected for analyzing the document. There is no change in pricing for analyzing a document with an individual custom model or a composed custom model.
+
            Learn more about [composed models](concept-custom.md).
 
       - question: |