xb-ca-us-tax-treaty-issue-spot

Builds a supervised Canada-US tax treaty issue-spotting packet anchored on the Canada-US Tax Convention 1980 as amended through the Fifth Protocol 2007, organizing residence, permanent establishment, withholding, business profits, and limitation-on-benefits (LOB) facts, mapping I.R.C. § 894 (treaty-based return positions) and I.R.C. § 6114 / Treas. Reg. § 301.6114-1 (treaty-based return-position disclosure on Form 8833) inputs, and routing Article XXIX-A LOB, Canadian residence, and treaty-position-statement decisions to cross-border tax counsel. Use only for supervised issue-spotting and counsel handoff, not autonomous treaty-position conclusions, LOB eligibility determinations, Form 8833 filings, or final cross-border tax advice.

By dislovelhl schedule Updated 5/23/2026