Turn operating account transactions into organized, property-level Excel expense records with a repeatable classification workflow. This practical digital ebook shows property managers how to move from raw transaction data to building assignments, consistent expense labels, documented ambiguity, recorded escalation decisions, and reconciled reporting without manually sorting every charge. You will learn how to preserve the source details that matter, separate building assignment from expense categorization, establish a controlled property and expense reference, and use a clear triage process for supported, unresolved, and escalated transactions. The seven-chapter guide follows a complete monthly conversion rhythm, from The Building Assignment Comes First through Reconciliation Before Reporting and A Repeatable Monthly Conversion Rhythm. It is designed for property managers who want cleaner records, more consistent decisions, and a process that can be reviewed and repeated each month.