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AWS wellarchitected documentation change

Service: wellarchitected · 2025-10-10 · Documentation low

File: wellarchitected/latest/cost-optimization-pillar/cost_govern_usage_controls.md

Summary

Fixed typos and grammatical errors in AWS Cost Anomaly Detection documentation (changed 'services' to 'service' and 'root case' to 'root cause')

Security assessment

Changes are grammatical corrections and typo fixes in cost management documentation. No security vulnerabilities or security feature additions are mentioned in the context of these edits.

Diff

diff --git a/wellarchitected/latest/cost-optimization-pillar/cost_govern_usage_controls.md b/wellarchitected/latest/cost-optimization-pillar/cost_govern_usage_controls.md
index ddb9876ce..47900b577 100644
--- a//wellarchitected/latest/cost-optimization-pillar/cost_govern_usage_controls.md
+++ b//wellarchitected/latest/cost-optimization-pillar/cost_govern_usage_controls.md
@@ -17 +17 @@ A common first step in implementing cost controls is to set up notifications whe
-Once you set up your budget limits with AWS Budgets, use [AWS Cost Anomaly Detection](https://aws.amazon.com/https://aws.amazon.com/aws-cost-management/aws-cost-anomaly-detection/) to reduce your unexpected cost. AWS Cost Anomaly Detection is a cost management services that uses machine learning to continually monitor your cost and usage to detect unusual spends. It helps you identify anomalous spend and root causes, so you can quickly take action. First, create a cost monitor in AWS Cost Anomaly Detection, then choose your alerting preference by setting up a dollar threshold (such as an alert on anomalies with impact greater than $1,000). Once you receive alerts, you can analyze the root cause behind the anomaly and impact on your costs. You can also monitor and perform your own anomaly analysis in AWS Cost Explorer. 
+Once you set up your budget limits with AWS Budgets, use [AWS Cost Anomaly Detection](https://aws.amazon.com/https://aws.amazon.com/aws-cost-management/aws-cost-anomaly-detection/) to reduce your unexpected cost. AWS Cost Anomaly Detection is a cost management service that uses machine learning to continually monitor your cost and usage to detect unusual spends. It helps you identify anomalous spend and root causes, so you can quickly take action. First, create a cost monitor in AWS Cost Anomaly Detection, then choose your alerting preference by setting up a dollar threshold (such as an alert on anomalies with impact greater than $1,000). Once you receive alerts, you can analyze the root cause behind the anomaly and impact on your costs. You can also monitor and perform your own anomaly analysis in AWS Cost Explorer. 
@@ -27 +27 @@ Governance can also be implemented through management of [AWS service quotas](ht
-  * **Implement notifications on anomalous spend:** Use [AWS Cost Anomaly Detection](https://aws.amazon.com/aws-cost-management/aws-cost-anomaly-detection/) to reduce your surprise costs in your organization and analyze root cause of potential anomalous spend. Once you create cost monitor to identify unusual spend at your specified granularity and configure notifications in AWS Cost Anomaly Detection, it sends you alert when unusual spend is detected. This will allow you to analyze root case behind the anomaly and understand the impact on your cost. Use AWS Cost Categories while configuring AWS Cost Anomaly Detection to identify which project team or business unit team can analyze the root cause of the unexpected cost and take timely necessary actions. 
+  * **Implement notifications on anomalous spend:** Use [AWS Cost Anomaly Detection](https://aws.amazon.com/aws-cost-management/aws-cost-anomaly-detection/) to reduce your surprise costs in your organization and analyze root cause of potential anomalous spend. Once you create cost monitor to identify unusual spend at your specified granularity and configure notifications in AWS Cost Anomaly Detection, it sends you alert when unusual spend is detected. This will allow you to analyze root cause behind the anomaly and understand the impact on your cost. Use AWS Cost Categories while configuring AWS Cost Anomaly Detection to identify which project team or business unit team can analyze the root cause of the unexpected cost and take timely necessary actions.