Excel often requires you to perform complex analysis on large sets of data. This can be made a lot easier using array formulas, which can perform multiple calculations simultaneously and ensure the accuracy of your spreadsheet. This module covers the use of array formulas, how to build them and use them effectively.

Been handed a messy spreadsheet? This module focuses on data cleaning and preparation. You will learn how to use dynamic and automated fixes, clean messy data, automate these processes through functions, and ensure data remains clean dynamically. We will use functions to fix dates, replaces blanks and remove unwanted characters from data – all to help us build an efficient solution that lasts.

This module introduces financial functions into our Excel knowledge base. Financial functions are often used in businesses and Excel has a variety of tools to help you with that. This week, you will learn to apply date formulas in calculations, create loan schedules with financial functions, as well as use depreciation functions.

It is always a good idea to make your spreadsheets (and work!) more automated. Automated lookups can make your work fast and efficient. This module builds on your array capabilities and explores a range of functions to create dynamic lookup ranges – INDIRECT, ADDRESS, OFFSET and INDEX.

To bring it home, this module guides you through the steps of building a professional dashboard. Data is meaningless unless it tells a story and can be used as business intelligence. This module will help you set up a dashboard – learn how to visualise data through graphs and charts, create data models, and add interactivity.