Update alerts-ai-transition-guide-2022.mdx

fix(xrefs): Links to existing docs

src/content/docs/alerts-applied-intelligence/new-relic-alerts/learn-alerts/alerts-ai-transition-guide-2022.mdx

@@ -44,11 +44,11 @@ If you have questions or comments about anything in this EOL transition guide, d
 
   **Reason for EOL:** The [NRQL sum of query results](/docs/alerts-applied-intelligence/new-relic-alerts/alert-conditions/create-nrql-alert-conditions/#sum) option has not been an ideal way to address issues caused by sporadic signals. It lacks the ability to smooth out volatile signals or efficiently deal with gaps in signal.
 
-  **Replacement:** Development for full support for sliding window aggregation in NRQL conditions is underway.
+  **Replacement:** Development for full support for sliding window aggregation in NRQL conditions is underway. You can start using our current sliding windows functionality now.
 
   **Learn more:**
 
-  * [Sliding window aggregation](/docs/query-your-data/nrql-new-relic-query-language/nrql-query-tutorials/create-smoother-charts-sliding-windows)
+  * [Sliding window aggregation documentation](/docs/query-your-data/nrql-new-relic-query-language/nrql-query-tutorials/create-smoother-charts-sliding-windows)
   * [Explorers Hub](https://discuss.newrelic.com/t/big-news-for-alerts-and-applied-intelligence/161436)
 
   </Collapser>
@@ -74,9 +74,9 @@ If you have questions or comments about anything in this EOL transition guide, d
     title="2nd half of 2022: Workflows and destinations to replace notification channels and relationship to policies."
   >
 
-  **Reason for EOL:** Current capabilities for [notification channels](/docs/alerts-applied-intelligence/new-relic-alerts/learn-alerts/alerts-concepts-workflow) are rigid and cannot be customized. They also require restrictive policy-based alert conditions that focus on incident creation.
+  **Reason for EOL:** The [current alerting setup process](/docs/alerts-applied-intelligence/new-relic-alerts/learn-alerts/alerts-concepts-workflow) is rigid and cannot be customized. It also requires restrictive policy-based alert conditions that focus on incident creation.
 
-  **Replacement:** Notification channels will be replaced by workflows and destinations, a new way to manage issue-driven notifications. This solution is more flexible, and it enables notifications for all severity levels.
+  **Replacement:** Workflows and destinations, a new way to manage issue-driven notifications, will replace [current notification channel options](/docs/alerts-applied-intelligence/new-relic-alerts/alert-notifications/notification-channels-control-where-send-alerts/). This solution is more flexible, and it enables notifications for all severity levels.
 
   **Learn more:**