After describing your pAfter describing your project in the proposal, a formal project plan must be prepared for submission as scheduled. The project plan describes how the project will be divided into tasks and how those tasks will be scheduled in order to complete the project on time. Specifically, the project plan should include the following documents: 1. Entity-Relationship Diagram - Draw an entity-relationship diagram for your system. MS Visio is recommended to draw ERD, or you may use any other software tool, such as LucidChart, you choose, but make sure the ERD includes the minimum and maximum cardinalities. Please note that your free registration to LucidChart limits the number of symbols you can put in a diagram. 2. Data Flow Diagram - Draw a context and level-0 diagram for your system. MS Visio is recommended to draw DFD, or you may use any software tool, such as LucidChart, you choose. Please note that your free registration to LucidChart limits the number of symbols you can put in a diagram.roject in the proposal, a formal project plan must be prepared for submission as scheduled. The project plan describes how the project will be divided into tasks and how those tasks