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eRA Deployment and Maintenance Calendar

eRA releases software on a weekly basis to meet the needs of its customers. These weekly releases take place during the day, require no downtime and are closely coordinated with the relevant business communities. 
 
eRA also conducts maintenance on its databases, modules and Web sites to provide enhanced IT security and increased network reliability. This maintenance usually occurs on the second Saturday of the month from 7 p.m. to 7 a.m.

The chart below, updated regularly, lists the anticipated dates, times and affected systems for the maintenance. To get information on eRA releases, please subscribe to the eRA-Information-L listserv.

* Email communications will not be sent to users regarding scheduled maintenance down times. Users are encouraged to check this schedule for maintenance dates and system availability.

2023

March 11 to March 12, 2023
 5:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
April 8 to April 9, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
May 13 to May 14, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
June 10 to June 11, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
July 8 to July 9, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
August 12 to August 13, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
September 9 to September 10, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
October 14 to October 15, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
November 18 to November 19, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable
December 9 to December 10, 2023
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable

2024

January 20 to January 21, 2024
 7:00 PM Saturday to 7:00 AM Sunday EST Scheduled weekend maintenance All eRA modules (including eRA Commons, eSubmission, RePORTER and IMPAC II modules), QVR, and databases will be unavailable