UNDERSTANDING THE FUNCTIONS OF THE MOUSE BUTTONS

when we design in UGS, 80 % work using mouse, so learning the function of mouse button is basic to work more faster in Unigraphic environments, basically mouse button in UGS divide in three button :1. MB1 is left button2. MB2 is scroll button or center button of mouse.3. MB3 is right button.The efficient use of these three buttons, along with the CTRL key, can reducethe time required to complete