Resources
Concrete things you can open — starting with the exact output Backbook produces.
◆ Artifact · lead asset
Sample dispute letter
The carrier-ready letter Backbook drafts — with a schedule where every dollar traces to a source row. Copy, print, or download it.
Open the sample →Explainer
How the engine works
The AI reads and drafts; a deterministic, audited engine computes every dollar. See the split and the full check catalog.
Explainer
How your data flows
Where your data goes, zero-retention at the AI boundary, and why you stay the disputant of record.
More guides are on the way. Want something specific? Ask the founder →