GOOGLE
http://www.nai.edu.pl/lessons/478/
http://www.nai.edu.pl/lessons/1680/
http://www.nai.edu.pl/lessons/1681/
http://www.nai.edu.pl/lessons/1683/
http://www.nai.edu.pl/lessons/1684/
WORD
http://www.nai.edu.pl/lessons/1656/
http://www.nai.edu.pl/lessons/1657/
http://www.nai.edu.pl/lessons/1658/
http://www.nai.edu.pl/lessons/1659/
http://www.nai.edu.pl/lessons/1660/
EXCEL
http://www.nai.edu.pl/lessons/1661/
http://www.nai.edu.pl/lessons/1662/
http://www.nai.edu.pl/lessons/1663/
http://www.nai.edu.pl/lessons/1664/
http://www.nai.edu.pl/lessons/1665/
POWER POINT
http://www.nai.edu.pl/lessons/1655/
http://www.nai.edu.pl/lessons/1654/
http://www.nai.edu.pl/lessons/1653/
http://www.nai.edu.pl/lessons/1652/
http://www.nai.edu.pl/lessons/1651/