Which tool can summarize cash flow from different property reports?

The correct choice is Cash Flow Summary. This tool is designed specifically to consolidate and present cash flow information from various property reports, giving users a clear overview of the financial performance across a portfolio of properties. It enables users to analyze cash inflows and outflows succinctly, making it easier to assess overall liquidity and financial health.

In contrast, the other options serve different purposes. Cash Flow Comparison focuses on comparing cash flows between different periods or properties rather than summarizing them. Repertoire Reports, while they provide a broader array of property-related data, are not specifically tailored for summarizing cash flow. Audit Logs are intended for tracking changes and activities within the system rather than for financial summaries. Thus, Cash Flow Summary stands out as the most relevant tool for obtaining a comprehensive view of cash flow across multiple property reports.