Website: https://www.videoconverterfactory.com/document-manager/
Download: wonderfox-document-manager-1.4.exe
WonderFox Document Manager is a document management program which can manage your daily office documents conveniently. You can list, manage and backup documents with a few clicks instead of searching and backuping them one by one. You can protect your office document content by using the “Lock”, “Hide” and “Encrypt” features. The “Encrypt” feature can even help you to prevent accidental deletion.