Hi folks, i'm designing a website as part as a project and ive got asked these 2 questions as part of this. Describe, using diagrams where appropriate, the external design of your system, including any interface through which actors (users) gain access the functions it provides? Develop and describe a diagram summarising your system design and its operating environment, identifying the actors involved and individual system components? my site is going to be helping students learn a subject so i was just asking if any 1 could give me some tips on answering these 2 questions.