Aspose.Recurrence is a .Net component to represent recurrence patterns in your application and calculate occurrence dates for them. With it, you can:

Create daily, weekly, monthly and yearly recurrence patterns.
Support exemptions to series of occurrences: skip any occurrence in the pattern or change the date of any occurrence in the pattern.
Create recurrence patterns for calendar and organizer like applications; financial market and trading applications; automated tasks schedule applications.
Create recurrence patterns for Windows applications and Web applications.
Customize your recurrence pattern creating application in minutes from fully-featured demos in C# (some demos are available in Visual Basic too).
Customize your recurrence pattern creating application in minutes from fully-working examples in C# and Visual Basic available in API Reference.