Data flow diagrams (DFDs) are graphical tools that help you visualize and document the movement and transformation of data in a system. They can be useful for designing, analyzing, and improving ...

Text and data are essential elements of your diagram or flowchart, as they provide information and context to your audience. You can add text to your shapes by double-clicking on them, or use the ...

Arrows, -->|label| denotes a Data Flow labeled as label; Besides a few shapes that are missing (e.g. Data Store represented by horizontal parallel lines), all shapes would also need to be available in ...