# Standard Data Exchange Format

> file format that provides a proprietary protocol to exchange project planning and progress data between scheduling systems and project management software

**Wikidata**: [Q7389426](https://www.wikidata.org/wiki/Q7389426)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/SDEF)  
**Source**: https://4ort.xyz/entity/standard-data-exchange-format


## References

1. Quora