The concept of Findability is associated with making the research workflow findable by humans and machines. A research workflow is made findable by assigning a persistent identifier (PID), such as a Digital Object Identifier (DOI), to make the workflow unambiguously identifiable from the exact location within cyberspace. Associated metadata and keywords can be used to search for the workflow in search engines such as Google or in domain-specific registries such as WorkflowHub. A clear description of the workflow should be provided to promote the discovery and reusability of the workflow by other researchers. Findability is further distributed into four subsections.