Hi, We're planing to organize our data base and mailing contacts, is there a software that can include both things?, one where we can use the list we already have and and we can just update it when needed. Also part of our job is to schedule appointments to send the technicians to the place they need to do the repair. So basically if we could find a software that includes a way to make the schedules and keep track on them plus support the costumer list at the same time would be perfect. Also we want to know what the average prices would be, looking for not expensive plan. thanks!! L.A.