I need to create DFD(Data Flow Diagram) in Gane and Sarson. "Data Flow Diagrams describing flows, processes, stores, agents, etc. The final deliverable should include the Context Level, Level-0 (system level) and all Level-1 (sub-system) diagrams. The DFD assignment requires each team member to create a Level-1 diagram which must be associated with their use case assignment. The final deliverable should include all DFDs needed for the entire system. "

My case is "Fees and Fines" for a Library Management System. This needs to be created in Visual Studio. It has to be in "Gane and Sarson" symbols; not "Demarco".

It should include the following steps. "Fees and Fines" ; "Generate Fees" and "Pay Now".

If it is easier for you, you can write it out by hand, and upload a picture of the handwritten Data Flow Diagram here.

Thanks