Do you need Microsoft office file validation add in?

The Microsoft Office File Validation Add-in is designed to enhance security by validating the files opened in Office applications to prevent potentially harmful content. If you frequently open files from untrusted sources or need to ensure the integrity of documents, it may be beneficial to have it installed. However, for typical users who primarily work with trusted files, it might not be necessary. Always consider your security needs and the environments in which you operate before deciding to use it.