An Excel expert is a professional who is proficient in using the Microsoft Excel software application at an advanced level. They possess a thorough understanding of the various features and functions available in Excel, including data entry, formatting, formulas, data analysis, and visualization tools. Excel experts have the ability to manipulate large and complex data sets, automate tasks, and develop custom solutions to meet specific business needs. They are skilled in creating dynamic charts and graphs, pivot tables, and macros to help users understand complex data and make data-driven decisions. An Excel expert is also experienced in creating customized reports and dashboards for management or other stakeholders. They possess excellent problem-solving skills, attention to detail, and the ability to communicate complex data insights to non-technical audiences.