DFD Level 2 Template
A level 2 data flow diagram (DFD) offers a more detailed look at the processes that make up an information system than a level 1 DFD does. It can be used to plan or record the specific makeup of a system. To edit this DFD level 2 template, just sign up for a free Lucidchart account. You can then input the particulars of your own system.