How you organize your EE depends a great deal on your subject and content. Talk to your supervisor, of course, but these handouts will give you good, general advice.
Useful guides for the entire essay, from writing the introduction, to building your argument to crafting an effective conclusion.
Step by step guide to writing your thesis statement.
Nine times out of ten, when a student is having a problem organizing and developing their argument, it's because their thesis is either weak or non-existent!