Copyright eService Maintenance and Updates
Library of Congress sent this bulletin at 12/08/2017 09:14 AM EST
The eCO Registration System will be offline for maintenance from 9:00PM ET on Friday, December 15 through 6:45PM ET on Sunday, December 17. Please ensure you are logged out of the eCO system prior to 9:00PM ET on Friday, December 15.
As always, we appreciate your patience as we continue to update our systems.