Question about 3020 engraving machine

Hi to everybody,
To start I would like to know if 3020 with 4 axis can go with the easel software using usb connection with windows 7 and 32 bit, and if you can use the program without connecting cnc. Thank you very much and I hope to start working soon.

Just three.

in week-end i will try however,if is not ok maybe mack is the answer.thank you untill now.