Appeal a denied home insurance claim

Help me appeal a denied home insurance claim. Type of policy: [homeowners, condo, renters, flood, windstorm, other] What happened and when: [e.g. hurricane damaged the roof on DATE] What I claimed: [repairs or replacement requested, estimated cost] Denial reason given: [PASTE the denial letter wording] Relevant policy wording: [PASTE coverage, exclusions, deductible - especially any separate hurricane or wind deductible] Evidence I have: [photos, videos, contractor estimates, inspection reports, weather reports, maintenance records, correspondence] My location: [state or country - appeal rules and deadlines vary] Help me with: 1. Plain-English explanation of the denial reason and whether the policy wording seems to support it - and what would counter it (e.g. a "wear and tear" or "pre-existing damage" denial vs. evidence of sudden storm damage). 2. Evidence checklist - what to gather, including an independent roofer or engineer report, dated photos, weather data for the date, and repair receipts. 3. Appeal letter - factual, calm, citing the policy sections, listing enclosed evidence, and stating exactly what I'm asking for, with a response deadline. 4. Options if the appeal fails - requesting the full claim file, appraisal clause, state insurance department complaint, a public adjuster or attorney, and disaster assistance programs. 5. Communication tips - keep everything in writing, log every call (date, name, what was said), and don't sign releases without understanding them. 6. Deadlines to check and note. Note: if my mortgage lender is named on the policy, tell me how that affects payouts. This is general information, not legal advice; for large claims or bad-faith concerns, talk to a licensed attorney or public adjuster in my area.