Course Registration Process

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Some users are still unable to access CHRTAS due to certificate-related issues on their workstations. The most common result is seeing an error message stating Can't connect securely to this page. This might be because the sites uses outdated or unsafe TLS security settings.

If you are experiencing this issue, please contact your local IT support and ask them to run a "CrossCertRemover" tool. This fix has been highly successful in resolving the issue.

CHRTAS is only accessible from the Army/DoD network. If you are working from home, you must first connect to VPN. Contact your IT support for assistance with any VPN issues.

Apply to AMSC through CHRTAS

To apply for AMSC courses, please use the Civilian Human Resources Training Application System (CHRTAS).

Step 1

Open your web browser and navigate to the Civilian Human Resources Training Application System (CHRTAS): https://www.atrrs.army.mil/channels/chrtas/

registration steps

Step 2

Select your appropriate Category (such as Army Civilian) using the dropdown menu.

registration steps 2

Step 3

Select GO to log in with your Common Access Card (CAC).

registration steps 3

Step 4

In the main menu, hover over the word Student and select the Apply for Training option. Note: If this is your first time using CHRTAS, or if your information may have changed since you last used CHRTAS, you will need to first select Create / Update Profile and create or update your profile.

registration steps 4

Step 5

On the following screen, select your desired training from one of the Training Type tabs. Select Civilian Education System (CES) for the Foundation, Basic, Intermediate, or Advanced courses. Select one of the other tabs for the Supervisor Development Course, Manager Development Course, or Action Officer Development Course.

registration step 5

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