Down the left hand side of your window you will always see a navigation bar. This is the main tool used to find your way around and open new work areas.
It is divided up into section heading with an arrow to indicate there are further areas below.
The screenshot below is an example of how it might appear, but what exactly is displayed for you is relevant to your user permissions. Therefore you may see some or all of the below, depending what areas of Synergist you are setup to interact with:
Once you click on a heading this will expand to reveal the areas available to you in this section:
From here you can choose which work areas to open.