1.4.1. Examples of items found were

  • Calendar-query report not matching any event occurrences in some cases

  • COPY to the same location should not be allowed

  • HTTP Error 409 Conflict returned when overwrite HTTP header is false, should be 401 or 403

  • VFREEBUSY component should always contain GMT times

  • Publishing only a project calendar using CALDAV.

  • Not deleting events from CALDAV server during next publishing.

  • Needing to publish more information about tasks in event Descriptions

  • Not properly handling all-day meeting invitation generated by another vendor’s product.

  • Using incorrect Content-Class:urn:content-classes:calendar-message instead of Content-Class:urn:content-classes:task when sending tasks.

  • client expecting an ETag on collections

  • One vendor adds an Organizer to the events they created.

  • bugs were associated with setting of calendar properties.

  • problems with user principals

  • products sending many simultaneous requests.