After you've downloaded the app and created an account, you can then view Instagram from a computer. To start using Instagram: 1  Download the Instagram app for iOS from the App Store, Android from Google Play Store or Windows Phone from the Windows Phone Store.
A literature review is a critical analysis of published sources, or literature, on a particular topic. It is an assessment of the literature and provides a summary, classification, comparison and evaluation.
A literature review demonstrates that you have read around your topic and have a broad understanding of previous research, including its limitations. In the literature review, you summarise the main viewpoints and important facts that you encountered in your reading as they relate to your chosen topic.