This document discusses Eralys' approach of providing services as solutions to meet users' and businesses' needs. Eralys offers a variety of modular business and IT services that can be customized for each client. Clients can easily build and adapt their own solutions by adding, removing, or changing service options without needing to wait long periods. Eralys aims to free users from technical concerns by allowing them to focus on their work while Eralys handles the underlying technologies through its services approach.