The documentation provided here describes how to use the Design Server.
A flow node invokes a sub flow within a flow. Sub-flows need not be wired to other nodes; it is valid to have a flow that is comprised of multiple sub-flows that each have listeners.
This documentation describes how Flows can be run from REST API, listeners, or they can be scheduled.
This documentation describes Design Server projects.
A Flow that has a Map node as its first node, and uses a File adapter for an input, can enable that node's input to be a Watch.
Flow audits are a way to retrieve more verbose information about a flow instance.
Flow Variables are process data variables that go along with the flow execution, accessible to all nodes in the flow while it is being executed under flow executor/engine context.
How to use the HCL Link Design Server.
Use the schema designer to define, modify, and view schemas. A schema describes the syntax, structure, and semantics of your data.