What AWS service will allow the SysOps Administrator to quickly view this information to share it, and will also forecast expenses for the current billing period?

Explanations:

AWS Trusted Advisor provides best practice recommendations for AWS accounts but does not offer detailed billing or forecasting information.

Amazon QuickSight is a business intelligence service for visualizing data but does not provide specific billing insights or forecasts for AWS expenses.

AWS Cost and Usage Report provides detailed information about AWS usage but does not offer forecasting capabilities for the current billing period.

AWS Cost Explorer allows users to visualize, analyze, and forecast AWS spending, making it the ideal tool to review expenses and provide forecasts for the current billing period.