Hi Alex,
The params you are metionning are for the TaskManagement.ExecuteTask Method but I'm looking for the TaskManagement.ChangeAdvancedOptions Method.
When I create the task using SoftwareTasksManagementLib.CreatePackageDeliveryTask Method, the "Run as" advance option is set to "Current logged-on user" but I need to change this to "Symantec Management Agent credential". (see attach file).
Thank you,