A first read of the core-specification can lead to the interpretation that non-standard content types (outside of Appendix C.1.) are not allowed by the 3MF Core Specification.
This change clarifies that content types are not restricted to the list in Appendix C.1.
A first read of the core-specification can lead to the interpretation that non-standard content types (outside of Appendix C.1.) are not allowed by the 3MF Core Specification.
This change clarifies that content types are not restricted to the list in Appendix C.1.