APEX Client Update
CeRTNA will be deploying an APEX update this weekend. (3/21/2026 - 3/22/2026)
*** Please be sure to close your APEX client at the end of your workday, today, Friday 3/20/2026. ***
This deployment includes the following updates:
- Submitter Rquest process improvements
- Approval Comments
- Request Maintenance
- MOU page size validation
- Removed depracated fields
- Auto Activation of reinstated submitters
- Bug Fixes:
- Unable to resubmit Rejected Submitter when updating MOU or COI only
- Some Reactivated Submitters not showing up on weekly Submitters report
- Unavailable repository error message typo
- Submitters Reactivated wuith expired COI when updating MOU only
- Bandwidth calculation corrected on admin remote command console
We’ll send out an e-mail once the update is finished and the post-deployment testing is completed successfully.
**03/22/2026 11:02 AM - Completed**
The APEX update has been completed on the ERDS & G2G platforms and post-deployment testing was successful.
Please make sure you are using the latest client (v2.2.9566.17040) when logging into APEX.

If you have any questions or concerns, please contact our Technical Director, Greg Dapkus greg.dapkus@CeRTNAca.gov
If you need immediate assistance, please call 657-216-1400.
