ClickFunnels Sales::Pipelines::Stage API
> Sales Pipeline Stages Stages belong to a Pipeline, and allow you to track and advance Opportunities. You can re-order Stages in a Pipeline by updating the `sort_order` attribute of a Stage, giving the desired position of the Stage. Sort order values are zero-indexed, with 0 being the first stage of a pipeline. Currently, it's not possible to delete a stage if it's the last one left in the Pipeline.