3am-ish reference help

Ever have a research question at 3am? For quick questions while the library is closed, try AskColorado, a 24-7 online reference service. This service is staffed by Colorado librarians during normal business hours and by a tutoring service at night. Legal questions beyond their capabilities are forwarded to DU law librarians and may incur a 24-hr delay, so this service is best for brief factual questions and general search assistance.