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Click on the "Studies" tab on your Dashboard and select the study you would like to close. A study must have first been approved.
![Human Subjects Research > Closing your Study > 6FF5D477-99EB-4565-A322-244E042EB640_1_105_c.jpeg](https://atlas.utdallas.edu/TDPortal/Images/Viewer?fileName=e6a3c1aa-8063-4544-881b-b973d1b88221.jpeg&beidInt=2)
Click on the "New Submission" button and click "Closure" on the dropdown.
![Human Subjects Research > Closing your Study > 58E5F9A6-D0CD-4AC4-93D1-9A0C377A8E4F_1_105_c.jpeg](https://atlas.utdallas.edu/TDPortal/Images/Viewer?fileName=f079531a-b44b-450b-be45-afde28cb58c8.jpeg&beidInt=2)
Click on the "Edit" button.
![Human Subjects Research > Closing your Study > 4C25D551-DDBB-4A0B-8B3C-6BD66B94D062_1_105_c.jpeg](https://atlas.utdallas.edu/TDPortal/Images/Viewer?fileName=951bf539-3d0d-4f4e-9866-5ea7f51fc437.jpeg&beidInt=2)
Fill out the form and then click on "Complete Submission" on the left hand menu.
![Human Subjects Research > Closing your Study > 1C51C0C2-E6CF-4DF3-868C-63E9BECF599C_1_105_c.jpeg](https://atlas.utdallas.edu/TDPortal/Images/Viewer?fileName=36e9703f-0abe-4e1f-968e-573eee659f00.jpeg&beidInt=2)
Click on "Confirm" in the pop-up alert.
![Human Subjects Research > Closing your Study > D5F16E25-9085-4231-9750-00499A2C95F7_1_105_c.jpeg](https://atlas.utdallas.edu/TDPortal/Images/Viewer?fileName=770bde2b-98fb-4032-adb7-601bae236f0b.jpeg&beidInt=2)
Click on the "Certify" button.
![Human Subjects Research > Closing your Study > 9A5A1DD5-ECAE-4190-810A-9AD9362DF5D0_1_105_c.jpeg](https://atlas.utdallas.edu/TDPortal/Images/Viewer?fileName=fdb61848-3992-42b3-a8ff-42a9bcff1319.jpeg&beidInt=2)
Click "Confirm" to finish closing out your study.
![Human Subjects Research > Closing your Study > 5F7AB134-BD87-42BA-851E-D2C8898DC130.png](https://atlas.utdallas.edu/TDPortal/Images/Viewer?fileName=0e4859aa-63ec-47ff-9fbe-0cb4a9bfec71.png&beidInt=2)