After the Christmas brake and the first 2 weeks of school down, project work has began. Over the holidays i unfortunately didnt get a chance to work on my major project, due to catching up on theory work. As i stand today i have a draft IPO chart, Context Diagram and GUI Mockups, i plan to now move onto my Data Flow Diagram, Data Dictionary, Structure chart and System FlowChart.
Below are my drafts for the Context diagram and IPO chart

From creating my context diagram i became familiar again with the skills and rules that system documentation has, for example i originally had my square as a process and my circle as the external entity. After revising context diagrams i made the change to make the diagram correct. As for the IPO chart i learnt what inputs will actually be processed and become outputs, i discovered the correct processing and output from my inputs.