LibreOffice Once Again Slams Microsoft For Using 'Lock-In' With Office Files

Italo Vignoli, representing The Document Foundation and LibreOffice, has criticized Microsoft for its strategic use of lock-in practices. Vignoli asserts that Microsoft controls the dominant office document formats, specifically DOCX, XLSX, and PPTX. This ownership creates significant obstacles for global users, agencies, and enterprises attempting to transition to open source software alternatives. According to the reports, these proprietary XML formats hinder the ability of organizations to effectively migrate away from the Microsoft Office ecosystem.