**Inheritance:** java.lang.Object ``` public class Zip64Mode ``` Specifies when to use ZIP64 format extensions for OOXML files. **Remarks:** OOXML file is a ZIP-Archive that has a 4 GB (2^32 bytes)......**Remarks:** OOXML file is a ZIP-archive that has a 4 GB (2^32 bytes)...file, and total size of the archive, as well as a limit of 65,535...