2019-05-06 Min-IOP (Minimum Interoperable Subset) Use Cases V1.1 (CD 0601) CC/S 0601:2006 pubdocs/CD0601%20Min-IOP%20Use%20Cases%20V1.1.pdf 2006-01-24 This document was created by the Use Case Technical Committee of the Calendaring and Scheduling Consortium. The document defines the use cases for minimum interoperability of calendaring and scheduling. Minimum interoperability is the basic level of functionality our collective experience tells us is necessary to have a useful system. We realize that in some cases it may be more than is currently offered by 'basic' calendaring and scheduling applications. published USECASE