My team is currently still using Streets and Trips for navigation to various locations. We are looking for replacements that can be loaded onto a laptop and used offline. Our navigation is 100% roadway based. Currently we can load an excel sheet with name, latitude, and longitude and have grown accustomed to this. Mobile applications are currently off the table due to members with varying ages of mobile devices. The current replacements I am seeing are for salesmen that visit multiple stops per day and require an online connection. Although not in sales this is similarly suited to our needs. Often we are plotting several hundred locations across the country which are then divided amongst our team. Many days we are visiting 15-20 locations within a single day. Free is always nice but our needs are commercial so we expect software and licencing fees. Any help on this would be appreciated.