There could be several reasons for creating a new SDF. For example, you might want to distribute multiple SDF files each containing different database servers for different users.
You can create a new SDF using another SDF as a model and then edit specific parameters or you can build a new SDF from scratch.
Create a new SDF for a user or group of users by selecting the File --> New or File --> Save As command from the QMF for Windows Administrator menu bar. Specify the name of the new.ini SDF file. Click Save.