Part 1: two-pager proposal
A typical proposal would have a research problem and a methodology to deal with it. Whatever information that you are going to convey to me, you need to tell me where that information is coming from and how are you collecting it. It could be a survey that you are conducting or a literature that you are reviewing or any other similar approach.
Part II: the full research
Digital Transformation in the bank industry: The case of ......name one bank