There are two main steps: (1) Installing the software, and (2) Creating an API key to use backends. For both, follow the instructions at this link: https://qiskit.org/documentation/install.html.
There are two main steps: (1) Installing the software, and (2) Creating an API key to use backends. For both, follow the instructions at this link: https://qiskit.org/documentation/install.html.