docs/data/reusables/actions/disabling-github-actions.md

By default, {% ifversion ghes or ghae %}after {% data variables.product.prodname_actions %} is enabled on {% data variables.product.product_location %}, it{% elsif fpt or ghec %}{% data variables.product.prodname_actions %}{% endif %} is enabled on all repositories and organizations. You can choose to disable {% data variables.product.prodname_actions %} or limit it to actions {% if actions-workflow-policy %}and reusable workflows{% endif %} in your {% ifversion ghec or ghes or ghae %}enterprise{% else %}organization{% endif %}.