NEW YORK—The federal Paycheck Protection Program offers forgivable loans to small businesses, but it has been changed several times. CO, the U.S. Chamber of Commerce’s helpful resource site, posted “23 Frequently Asked PPP Loan Questions, Answered” on its site last week. The article is posted here. The site compiled some of the most popular questions that have been asked and answered during its Business Update series and National Small Business Town Halls from the U.S. Chamber of Commerce. These virtual events have featured expert commentary on PPP and other issues facing small businesses during this uncertain time.