In case you or your users are unable to access your eChalk website, it is possible that your school/district network is blocking a necessary domain that eChalk uses to load your website. If this is occurring please contact your school's IT Team or Network Administrator and add the following domains to your network's whitelist:
• app.eChalk.com
• fonts.googleapis.com
• fonts.gstatic.com
• public.eChalksites.com (Note: This covers the customer URL as well if configured in DNS properly.)
• app-api.eChalk.com
• eChalk-slate-prod.s3.amazonaws.com
• eChalk-slate-media1.s3.amazonaws.com
• cdn.rawgit.com
• google-analytics.com