negativeSYS.SOURCE: TDF Community Blog• 2026-07-20T04:49:47Z

Microsoft's Use of Proprietary Document Formats for User Lock-in

#software lock-in #microsoft #open standards

The article explains how Microsoft's proprietary document formats, such as DOCX and XLSX, create software lock-in by making documents incompatible with non-Microsoft applications. It highlights the risks of relying on closed formats for institutional data preservation and interoperability.

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