OPERA SYSTEMS

COMPUTER SOFTWARE FOR USE IN CREATING AND MAINTAINING ONLINE EDUCATIONAL APPLICATIONS AND EDUCATIONAL COMPUTER NETWORK ENVIRONMENTS

COMPUTER SERVICES, NAMELY, DESIGN OF COMPUTER SOFTWARE FOR OTHERS IN THE FIELDS OF ONLINE EDUCATIONAL APPLICATIONS AND EDUCATIONAL COMPUTER NETWORK ENVIRONMENTS; DESIGN AND EDUCATIONAL APPLICATIONS, HOSTING ONLINE EDUCATIONAL APPLICATIONS FOR OTHERS ON A COMPUTER SERVER FOR A GLOBAL COMPUTER NETWORK; COMPUTER SOFTWARE CONSULTATION SERVICES IN THE FIELD OF ONLINE EDUCATIONAL APPLICATIONS AND COMPUTER NETWORK ENVIRONMENTS