The ultimate solution for marinas is encapsulated in the Absolute Marina - Main Module, which offers comprehensive berth management, proposal generation, and analysis, alongside control systems for operators' yachts and management of guarantees. This module also includes invoicing services for shopping malls and collaborators, automates interest invoicing, provides structured procedures tables, and manages memos. Additionally, it features detailed analysis of invoicing services, marina utilization, and berth usage, complemented by an alert system and personalized contract pricing. The system automates invoicing processes, prepares invoices efficiently, and supports electronic invoicing, while also managing customer communications through email and SMS. Furthermore, it allows for a complete preview of the marina, maintains a timetable, archives marina data, and converts marina contracts into document format, ensuring a streamlined and effective operation for marina management.