# Connecting Systems (From Workflows) Using Workflows, Users can connect to external Systems through existing or new credentials. Below is a guide on how the connection logic works: ### Connecting to an Existing System * If credentials already exist for a system, Users can connect only to the specific version associated with those credentials. * Users will not be able to choose a different version from the workflow. ### Creating a New Credential from the Workflow Page Depending on whether credentials already exist, Users will have different options: * If credentials exist for the system (means if the system is already connected): * Users can create a new credential, but only for the same version those credentials are tied to. * If credentials do not exist: * Users can create a new credential, but only for the recommended version of that system. * Version selection is not available within the workflow. {% hint style="info" %} Version selection is available only on the Systems page and only during the first connection. {% endhint %} ### Supported System Types * Users can connect to both public and private systems directly from within a workflow. {% hint style="warning" %} FTP, SFTP, and S3 are not yet supported for new systems. {% endhint %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.dckapintegrator.com/project-manager/systems-beta/connecting-systems-from-workflows.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.