This document provides information about a 2-day course on proficiency in Microsoft Excel offered by Petronomics Training from July 10-11, 2014 in Lagos, Nigeria. The course aims to teach basic to intermediate Excel users how to optimize spreadsheets for tasks like data analysis, decision making, forecasting and risk management. It will cover essential tools, functions and formulas as well as tips for effective navigation, calculation, formatting and presentation. The target audience includes analysts, accountants, managers and directors. Participants will receive course materials and a certificate upon completion. The course fee is N85,000 per participant and in-house training can also be arranged.