The Main Menu is found at the top of the ContactTalk window:

Main Menu

Each Main Menu title contains a drop down list which can be accessed by clicking on the title.  For example, click on "View" to see the following drop down menu:

MAIN MENU CONTENTS
(Click Topic to view more info.  Click Back button to return to here).

File Menu

View Menu

Connect Menu

Contacts Menu

Action Items Menu

Options Menu

Tools Menu

Help Menu