10. A non-transitory computer-readable medium storing program instructions that, when executed by a processor, cause the processor to author a workflow by performing the steps of: receiving, at a server computer, a client workflow comprising an arrangement of shapes and connections, each shape representing a step of the client workflow and each connection representing a relationship between two steps of the client workflow; generating, at the server computer, a set of database queries for producing a database workflow corresponding to the client workflow, the database workflow comprising an arrangement of step nodes and step edges, each step node representing a step of the client workflow and each step edge representing a relationship between two steps of the client workflow; and sending the set of database queries to a graph database for execution.
10. A non-transitory computer-readable medium storing program instructions that, when executed by a processor, cause the processor to author a workflow by performing the steps of: receiving, at a server computer, a client workflow comprising an arrangement of shapes and connections, each shape representing a step of the client workflow and each connection representing a relationship between two steps of the client workflow; generating, at the server computer, a set of database queries for producing a database workflow corresponding to the client workflow, the database workflow comprising an arrangement of step nodes and step edges, each step node representing a step of the client workflow and each step edge representing a relationship between two steps of the client workflow; and sending the set of database queries to a graph database for execution. 12. The non-transitory computer-readable medium of claim 10 , further comprising: receiving, at the server computer, online content associated with at least one step of the client workflow.