FileMagic can be considered a versatile file viewer that streamlines the process of opening, and managing numerous file formats, including hard-to-handle or multifaceted "dot" files.
If you need to work with standard types such as .docx, and even less common file types such as . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/