I am not sure where to ask this, so if I am in the wrong forum let me know. This is just a general question. If two people need to access a specific DB, but are not connected via any kind of network, what is the best solution that would allow mutual access? One user is located in one part of the city, while the other is located in another. I presume it would be some sort of cloud setup, but am not sure what the first step would be or how this would be created. Any advice? Thanks.