Before using qBraid Quantum Jobs, please follow the qBraid-CLI installation & setup instructions
You can see whether your currently active environment supports Quantum Jobs using: 
$ qbraid jobs state
To enable Quantum Jobs, use: 
$ qbraid jobs enable [library]
qBraid Quantum Jobs are not limited to environments with pre-configured support. You can add Quantum Jobs to any environment simply by installing Amazon Braket and enabling quantum jobs: 
$ pip install amazon-braket-sdk
$ qbraid jobs enable braket -y
$ qbraid jobs state
To disable Quantum Jobs and run programs using your own credentials, enter 
$ qbraid jobs disable [library]
To reset your AWS credentials, follow instructions Quick configuration with aws configure.