Posnet has agreed to install and CFR has given a permission to Posnet to install “EDC” Electonic Data Capture (hereinafter called as the “EDC Machines”). The EDC Machines shall be able to print TOPS logo including advertising or promotion. Posnet agrees to download necessary data to EDC machines as requested by CFR, if additional special request, POSNET will charge and notify to CFR in advance writing no less than 30 days before downloading data