Navigate to [https://nmu.edu/sponsoredprograms/](https://nmu.edu/sponsoredprograms/)

Find the study you wish to modify in "My Studies" and click on your study's hyperlink to open it.

Click "Complete Submission" (you could also click "Edit" on the top left - they do the same thing)

Click the "Modification" section and click "Yes" in answer to "Are you making changes to the project?"

Go through your proposal and make any necessary changes or additions

When you have completed all your changes, click "COMPLETE SUBMISSION"

If you are sure all is ready, click "Certify"\
NOTE: All co-PIs on the project will need to certify it as well. They will receive an email from Cayuse asking them to do so, but you should give them a heads-up.

Click "Confirm." When all who need to certify the submission have done so, the modification will be submitted!

IRB Guide: Submitting Modifications to a Study