NIH eRA modules and data (eRA Commons, ASSIST, IAR, iEdison, etc.) will be migrated to the Amazon Web Services cloud and will be unavailable from 8 a.m. ET on Friday, April 17 to 8 p.m. ET on Monday, April 20.
It is expected that any affected due dates will be extended and the 2-day viewing window for successfully submitted applications will be adjusted to provide the full two days.