Three functions for working with the clipboard are designed in the program: Copy, Copy text and Add text. They are grouped in the menu Edit.

You can use the standart short key combination Ctrl+C to call Copy function or you can press the buton:

.

This funcion copies the content of the active window to the clipboard. As a rule, the entire window is copied, except for the text tables where you should select the rows in which you are interested in: