Move the new section below the CAUTION note

Author: BartoszKlonowski

docs/csharp/asynchronous-programming/start-multiple-async-tasks-and-process-them-as-they-complete.md

@@ -166,6 +166,9 @@ For any given URL, the method will use the `client` instance provided to get the
 
 Run the program several times to verify that the downloaded lengths don't always appear in the same order.
 
+> [!CAUTION]
+> You can use `WhenAny` in a loop, as described in the example, to solve problems that involve a small number of tasks. However, other approaches are more efficient if you have a large number of tasks to process. For more information and examples, see [Processing tasks as they complete](https://devblogs.microsoft.com/pfxteam/processing-tasks-as-they-complete).
+
 ## Simplify the approach using `Task.WhenEach`
 
 The `while` loop implemented in `SumPageSizesAsync` method can be simplified using the new <xref:System.Threading.Tasks.Task.WhenEach%2A?displayProperty=nameWithType> method introduced in .NET 9, by calling it in `await foreach` loop.
@@ -189,9 +192,6 @@ with the simplified `await foreach`:
     }
 ```
 
-> [!CAUTION]
-> You can use `WhenAny` in a loop, as described in the example, to solve problems that involve a small number of tasks. However, other approaches are more efficient if you have a large number of tasks to process. For more information and examples, see [Processing tasks as they complete](https://devblogs.microsoft.com/pfxteam/processing-tasks-as-they-complete).
-
 ## Complete example
 
 The following code is the complete text of the *Program.cs* file for the example.