The FirstClass Calendar Builder application is an application that will build a batch script based on data that you have imported or entered into the application. The Batch Script can then be used to populate your FirstClass calendar with the events.
This is version 1 of the tool and it is available for both the Macintosh and Windows platforms.
You can download the application and try it out
Note: FirstClass Calendar Builder is provided free of charge but we offer no support for this product other than the video demonstration.
Bugs and suggestions for enhancements for this tool, however are greatly appreciated.