Changing formatting

Author: kainawroth

articles/azure-monitor/app/availability.md

@@ -19,13 +19,13 @@ Availability tests don't require any changes to the website you're testing and w
 
 There are four types of availability tests:
 
-* Standard test: This is a type of availability test that checks the availability of a website by sending a single request, similar to the deprecated URL ping test. In addition to validating whether an endpoint is responding and measuring the performance, Standard tests also include TLS/SSL certificate validity, proactive lifetime check, HTTP request verb (for example, `GET`,`HEAD`, and `POST`), custom headers, and custom data associated with your HTTP request.
+* **Standard test:** This is a type of availability test that checks the availability of a website by sending a single request, similar to the deprecated URL ping test. In addition to validating whether an endpoint is responding and measuring the performance, Standard tests also include TLS/SSL certificate validity, proactive lifetime check, HTTP request verb (for example, `GET`,`HEAD`, and `POST`), custom headers, and custom data associated with your HTTP request.
 
-* Custom TrackAvailability test: If you decide to create a custom application to run availability tests, you can use the [TrackAvailability()](/dotnet/api/microsoft.applicationinsights.telemetryclient.trackavailability) method to send the results to Application Insights.
+* **Custom TrackAvailability test:** If you decide to create a custom application to run availability tests, you can use the [TrackAvailability()](/dotnet/api/microsoft.applicationinsights.telemetryclient.trackavailability) method to send the results to Application Insights.
 
-* [(Deprecated) Multi-step web test](availability-multistep.md): You can play back this recording of a sequence of web requests to test more complex scenarios. Multi-step web tests are created in Visual Studio Enterprise and uploaded to the portal, where you can run them.
+* **[(Deprecated) Multi-step web test](availability-multistep.md):** You can play back this recording of a sequence of web requests to test more complex scenarios. Multi-step web tests are created in Visual Studio Enterprise and uploaded to the portal, where you can run them.
 
-* [(Deprecated) URL ping test](monitor-web-app-availability.md): You can create this test through the Azure portal to validate whether an endpoint is responding and measure performance associated with that response. You can also set custom success criteria coupled with more advanced features, like parsing dependent requests and allowing for retries.
+* **[(Deprecated) URL ping test](monitor-web-app-availability.md):** You can create this test through the Azure portal to validate whether an endpoint is responding and measure performance associated with that response. You can also set custom success criteria coupled with more advanced features, like parsing dependent requests and allowing for retries.
 
 > [!IMPORTANT]
 > There are two upcoming availability tests retirements: