What is $D$ file?
The $D$ file extension is a type of data file used in OS/2 Planner. The data in this file is based on the Microsoft Windows 1.01 spreadsheet program originally created by Bill Gates and Paul Allen. With this information, it can be assumed that the contents of the $D$ file are likely spreadsheets created by a Microsoft Windows user.
$D$ Format details
|Full Name||OS/2 Planner Data|
Tools that will help you view $D$ files
Sometimes you need to quickly preview the contents of a file with the $D$ extension. In such a situation, many people decide to find a tool that, according to its creators, can display the contents of the $D$ file and many other types of files (All in One Viewer).
Of course, there are such tools. However, it should be remembered that they may display the data contained in the $D$ file differently than the application dedicated to handling the $D$ file extension. When you cannot afford to have the data of the $D$ file displayed different from the original, you should use the applications developed to work with the $D$ file.
Below you will find a list of software programs that will help you with this. These software programs will help you view the content of the $D$ file, minimizing possible errors that may arise with other tools.
$D$ File Viewers