You sure can.
To copy and paste text in your lab console, simply use the right click context menu. This works on Mac, Windows and Linux operating systems for copying/pasting text strings from your local machine or from inside the lab.
To copy text from the console, first highlight what you'd like to copy and then right click to reveal the copy functionality.
Pasting content works the same, right click anywhere inside the lab console area and choose "Paste".
Note: In some versions of Strigo's lab console, Mac users are able to use keyboard shortcuts e.g. CMD+C and CMD+V to copy and paste text in the console.