To support social distancing during the COVID-19 crisis, OCDE and the National Training Center (NTC) have closed their offices to the public and are working remotely. iStore orders of Learning Guides and publications have been suspended. We are checking voicemail and emails daily and will do our best to reply within 24 to 48 hours. For the latest developments related to COVID-19, visit the OCDE Newsroom. We thank you for your patience.