# Evidence Packaging Guide (RTB) > Legal information only. Confirm current RTB evidence rules and deadlines. ## Goal Make the arbitrator’s job easy: **claim → exhibit → date → conclusion**. ## Hierarchy reminder Primary docs → contemporaneous messages → dated media → third-party → live witnesses → hearsay. ## 10-tab kit (copy into every file) 1. Agreement 2. Condition inspections 3. Payments 4. Correspondence chronology 5. Photos/videos 6. Repair requests/responses 7. Notices + service proof 8. Third-party records 9. Verified CanLII decisions 10. RTA + Policy Guidelines excerpts ## Labelling - Exhibits **A, B, C…** - Photos: Exhibit · date · what · where - Every chronology line ends with `(Ex. _)` ## Timeline format ``` YYYY-MM-DD — Event — (Ex. A) YYYY-MM-DD — Event — (Ex. B p.2) ``` ## Quality checks before upload - [ ] No undated photos without explanation - [ ] Screenshots show full header (number/date) where possible - [ ] Bank records match claimed amounts - [ ] Service proof for every notice relied on - [ ] Redact SIN / account numbers as appropriate