Regulation A-R — Special Exemptions: Rule 236 to Rule 241 Rule 236 — Exemption of shares offered in connection with certain transactions. Rule 237 — Exemption for offers and sales to certain Canadian tax-deferred retirement savings accounts. Rule 238 — Exemption for standardized options. Rule 239 — Exemption for offers and sales of certain security-based swaps. Rule 240 — Exemption for certain security-based swaps. Rule 241 — Solicitations of interest.