triggerUserEmail should be provided for the following workflow triggers: "User meets criteria", "User joins", "User left", "Closed app in use", "License not in use" and "App event".

triggerAppId should be provided for the following workflow triggers: "Application meets criteria", "Closed app in use" and "New app discovered".

triggerContractId should be provided for the following workflow triggers: "Contract meets criteria".

triggerLicenseName and triggerLicenseAppId should be provided for the following workflow triggers: "License not in use".

triggerPayload is the JSON payload for the "Custom trigger (Webhook)" trigger; its fields are the ones in the workflow's sample payload. Other triggers ignore it.