The dark blue bar on the left of the screen is the main menu. You will find links for all the sections that you have access to here.
If the section has multiple areas within, you will see a
> icon on the right side. Click this menu item to expand it and see the subsections it contains.
If you do not see a section on your menu then it means you do not have permissions to access it. Please contact the administrator user for your company and they may be able to give you access.
If the menu is taking up too much space on your screen, click on the
< button at the end of the menu to collapse it.