You will need to submit a request for command sponsorship/change of tour through your unit S1/personnel office.
Source: https://home.army.mil/stuttgart/index.php/my-garrison/all-services/HSO
You will need to submit a request for command sponsorship/change of tour through your unit S1/personnel office.
Source: https://home.army.mil/stuttgart/index.php/my-garrison/all-services/HSO