As an Excel administrator, my work focuses on providing specialized services in the fields of analysis, automation, modeling and design, as well as consulting and advice. In data analysis, I use Excel to examine and understand information in detail. I perform calculations, identify patterns, and generate clear and accurate reports that help make informed decisions. Automation is another area in which I specialize. Using macros and Visual Basic for Applications (VBA) programming, I develop custom solutions that automate repetitive tasks and streamline processes, saving time and increasing efficiency. When it comes to modeling and design, I create efficient pivot tables and data structures in Excel. I organize and summarize large data sets, making it easy to analyze and generate interactive reports. In addition to my technical skills, I also provide consultancy and advisory services. I help clients solve specific problems related to the use of Excel, improve their skills in the tool and optimize their work processes.