Recurring event web form example

how to adjust the create/update/delete logic for recurring events in the generic handler for updating data “Save.ashx”?
The generic events read handler (“Save.ashx”) stays the same, isn’t it?

You can check an example in Samples/Scheduler.ASP.NET/SaveRecurring.ashx of the package, or is there a problem with this file?
The name of the handler can be any, url is set during initialization:

Scheduler.SaveAction = this.ResolveUrl("~/SaveRecurring.ashx");