Here is a quick step-by-step guide on how to mark your Monthly NCCIS Submission as Published.
Follow these steps:
Go to Admin tools.
Click Mi Administration.
Click NCCIS Submission.
Choose a relevant Month.
Click Regenerate MI.
Click Generate XML.
Click Mark Submission as Published will appear.
Once you have published, you can click the box again if you wish to unpublish the Submission.