Let's start with a client brief:
The client brief tells you what to make and what "rules" you need to keep to. It's really important to read it carefully and make sure you know what to do.
There is some writing to do on this to make sure that you understand the client brief.
You need to start by creating wireframe documents for each page of your IDMP.
A wireframe document for the homepage has been done for you:
The structure chart will help you understand what pages you need to include:
> go on to Step 3 – setup