we have 3 mobile phones connected to computer, operating system xp
and on this 3 phones he have 3 different networks
we we want to send an sms message to some group (more that 10 sms)
we want the sms to be filtered to the correct network
if we want to send an sms in orange network we want to send the sms thru orange network (phone 1)
if we want to send an sms in vodafone network we want to send the sms thru vodafone network (phone 2)
this software must to have an software rules
if the phone number for outputing message begin with 072 and 073 the message will goes thru vodafone network, if the phone number begin with 074 and 075 will goes to orange network (phone 1) ...