What AWS feature allows the non-profit organization to manage their accounts more effectively?

The feature that allows non-profit organizations to manage their accounts more effectively is AWS Trusted Advisor. AWS Trusted Advisor provides real-time guidance to help organizations provision their resources following AWS best practices. It offers a range of checks across categories such as cost optimization, performance, security, fault tolerance, and service limits.

By using Trusted Advisor, organizations can gain insights into how they can improve their cloud infrastructure, optimize their resource usage, and potentially reduce costs. It essentially acts as a guide to help organizations understand their cloud environment better and streamline their operations, which is particularly beneficial for non-profits that may have limited resources to manage and optimize their AWS accounts effectively.

The other options, while useful, focus on specific areas. For instance, AWS Cost Explorer allows for visualization and analysis of costs and usage over time, which is useful but not as comprehensive in terms of overall account management as Trusted Advisor. AWS CloudTrail provides logging and tracking of account activity, which enhances security and governance. AWS Budgets helps users track spending and set budgets but does not offer the broader operational insights that Trusted Advisor provides. Hence, Trusted Advisor stands out as the most effective tool for overall account management for non-profit organizations.