Update app service plans module

Author: staleycyn

learn-pr/wwl-azure/configure-app-service-plans/includes/4-scale-up-scale-out.md

@@ -10,7 +10,7 @@ Let's examine the details of scaling for your Azure App Service plan and App Ser
 
 - The scale up method increases the amount of CPU, memory, and disk space. Scaling up gives you extra features like dedicated virtual machines, custom domains and certificates, staging slots, autoscaling, and more. You scale up by changing the pricing tier of the Azure App Service plan where your application is placed.
 
-- The scale-out method increases the number of virtual machine instances that run your application. You can scale to as many as instances, depending on your App Service plan pricing tier. Take advantage of App Service Environments in the Isolated tier to further increase your scale-out count to 100 instances. The scale instance count can be configured manually or automatically (autoscale).
+- The scale-out method increases the number of virtual machine instances that run your application. You can scale out to the maximum number of instances for your pricing tier. Take advantage of App Service Environments in the Isolated tier to further increase your scale-out count to 100 instances. The scale instance count can be configured manually or automatically (autoscale).
 
 - With autoscale, you can automatically increase the scale instance count for the scale-out method. Autoscale is based on predefined rules and schedules.