s1000d is a European standard for technical publications in aerospace that has been in use since 1980, utilizing a Common Source Database (CSDB) for managing and publishing data modules. It emphasizes the re-usability of information, reducing production costs, and enabling various outputs from a single data source. Key benefits include standardized documentation, better data management, and zero physical storage costs, making it advantageous for military and commercial aviation, maritime, and other technology sectors.