FileMagic is known as a powerful file viewer that makes easy the process of managing, and working with a large range of file extensions, such as complex and multifaceted "dot" file types.
Whether you're dealing with common file extensions such as .docx, and even less common formats such as . https://www.filemagic.com/en/page-layout-files/dot-file-extension/1-solution-for-all-your-dot-file-issues/