The U.S. Securities and Exchange ​Commission told ​UBS Group on Wednesday that it ​would not object to certain securities transactions the bank may have to undertake if directed to ‌do ⁠so ⁠by the Swiss regulator to ensure the bank's ​orderly resolution.The SEC said it would not take ​enforcement action if UBS converted certain debt securities into equity without registering the offering ​with the U.S. regulator, ⁠removing a potential ‌legal obstacle to the ​bank's ​crisis-resolution plans.Here are some details:⁠The guidance relates to a potential "bail-in" ​of the bank, a crisis-management tool ​designed to recapitalize a failing lender by converting designated debt securities into equity rather than relying on taxpayer support.The SEC said a debt-to-equity ‌exchange ordered by Switzerland's financial regulator would constitute an "offer" and "sale" of securities ​under U.S. ​law, but ⁠could qualify for an exemption from Securities Act registration requirements.The letter helps address cross-border ​legal conflicts highlighted by Swiss authorities' failure to implement Credit Suisse's resolution plan and move instead to broker a rescue takeover by UBS.