When this guide is useful
Parking work combines paving, grading, lighting and repairs.
The distinction that matters
Separate the project components and support the cost pool. A single parking contract may include items requiring different analysis and prior-history review.
A worked situation to investigate
An owner repaves part of a lot, adds lighting and improves drainage while another part remains unchanged.
The example is illustrative. Begin with the underlying event and its source documents, then separate missing facts from disagreements about their treatment. Work through the checks below in the order that matches your file, rather than treating a completed checklist as a tax conclusion.
Build a traceable handoff
Identify the affected person, entity or property and the relevant period. Keep original evidence, corrections and the reviewer's written conclusion connected. If the facts change after review, preserve the earlier version and ask whether the change affects implementation.