If anyone wants to put together a secret address book, they will likely want to think about its benefits. Most everyone will want to think about how they can identify the right contacts when they need to talk to people. But some may not want to let others know that they are having conversations. When setting up a secret address book, most people will want to identify the best resource available to them. They should try to find a document that can be kept away from prying eyes. Most users will want to either hide the physical document or create a secure program on their computer.