Since you didn't specify if you want a technical breakdown for software development (e.g., extending Acrobat Reader via plugins/SDK) or a product feature list for end users, I'll provide both interpretations.
For accessibility and reading options, you can set a specific language for a single document via Properties Adobe Help Center Compatibility Note Adobe Acrobat Reader v2023.006.20380 Multilingu...
2023 – The year of the major release.006 – The update iteration (the sixth minor update).20380 – The build number, representing a specific patch.Adobe Acrobat Reader v2023.006.20380 (Multilingual) is a versioned release of Adobe’s free PDF viewing and basic annotation application. This article summarizes key features, installation notes, tips for everyday use, known issues in this build, and security and privacy considerations. Since you didn't specify if you want a