new mainframe refactor links

Author: b-ahibbard

articles/azure-netapp-files/azure-netapp-files-solution-architectures.md

@@ -12,7 +12,7 @@ ms.service: azure-netapp-files
 ms.workload: storage
 ms.tgt_pltfrm: na
 ms.topic: conceptual
-ms.date: 08/11/2022
+ms.date: 08/19/2022
 ms.author: anfdocs
 ---
 # Solution architectures using Azure NetApp Files
@@ -35,6 +35,11 @@ This section provides references for solutions for Linux OSS applications and da
 
 * [General mainframe refactor to Azure - Azure Example Scenarios](/azure/architecture/example-scenario/mainframe/general-mainframe-refactor)
 * [Refactor mainframe applications with Advanced - Azure Example Scenarios](/azure/architecture/example-scenario/mainframe/refactor-mainframe-applications-advanced)
+* [Refactor mainframe applications with Astadia – Azure Example Scenarios](/azure/architecture/example-scenario/mainframe/refactor-mainframe-applications-astadia)
+* [Refactor mainframe computer systems that run Adabas & Natural - Azure Example Scenarios](/azure/architecture/example-scenario/mainframe/refactor-adabas-aks)
+* [Refactor IBM z/OS mainframe coupling facility (CF) to Azure - Azure Example Scenarios](/azure/architecture/reference-architectures/zos/refactor-zos-coupling-facility)
+* [Refactor mainframe applications to Azure with Raincode compilers - Azure Example Scenarios](/azure/architecture/reference-architectures/app-modernization/raincode-reference-architecture)
+
 
 ### Oracle