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Support

For questions about your membership status, login information, and other CSI related issues, please contact CSI's member/customer service

1-800-689-2900

csi@csinet.org

For Technical Support

(888) 705-6002
+1 (858) 201-4136*
8am - 8pm ET**

support@blueskyelearn.com

*for callers residing outside of the United States
**excludes holidays and weekends