The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. TL;DR: Through Oct. 12, you can sign up for ...

If you check your desktop at work, you're likely to find Excel in there somewhere. Microsoft's original killer app, the spreadsheet tool just keeps getting more useful and the seven courses in the ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Kick off your training with the basics of ...

Microsoft Excel is an indispensable spreadsheet tool used across many professions. Financial modelling, budgeting, data analysis and project management are just a few tasks where Excel often plays a ...

TL;DR: Learn Excel from beginner to advanced with 16 courses — for one low price of $29.97 through October 27. If learning Excel has been sitting on your to-do list, now’s the perfect time to dive in.

We independently evaluate all of our recommendations. If you click on links we provide, we may receive compensation. Beverly is a writer, editor, and paralegal specializing in personal finance and tax ...