Clicking on View > Toolbar allows you to toggle between having the Toolbar visible or not visible on the screen.
The toolbars options are:
New - Open a new Project Each Project you create represents a single Speech Driven Information System An Information System is a general term used to describe the product you are designing with this software. This could be any type of system in which you can give information to your callers, such as a Virtual Customer Service Center, a Virtual Technical Support Center, or a Virtual Help Desk.. So, if you want to create three separate Information Systems, you will need to create three different Projects..
Open - Open a previously saved Project.
Save - Saves the Project you are working on.
Help - Opens the Help content.
Test - Runs a test of your call flow.
Complete Help Topic List | Speech Platform Product Information