The next in the series how to use excel 2010 continues with a video computer lesson about using basic functions in excel. When excel formulas would be too complicated or too long we can use functions, functions are predefined and can be found from the formulas tab on your excel ribbon. This video tutorial made by gcflearnfree.org talks us through how to use functions in a very clear way. The excel lesson starts by demonstrating a simple sum function before moving on to show how to use a function to work out delivery time, given order and delivery dates on a spreadsheet.

This lesson is an easy to follow video tutorial suitable for anyone familiar with the basics of excel and wishing to learn how to use excel fully.

To enlarge the video left click on the small square icon in four triangular pieces bottom right of video. Press the** Esc** button on your keyboard to return to normal view.

Thanks for watching.