We’re all looking for ways to improve our efficiency and do better work. Microsoft Excel is one of the best tools to help you succeed, you just have to know how to use it. Now’s a great time to improve your Excel skills and become more proficient in data science because, as we gear up for Black Friday, we’re offering special discounts throughout November. For instance, through November 9th, you can get The Complete Excel, VBA, and Data Science Certification Training Bundle for just $19.97 — an additional $30 off its already discounted price.

This 13-course bundle is taught by Mammoth Interactive (4.2/5-star instructor rating) and gives you a comprehensive guide to Excel. From the absolute basics to working with more complex formulas, anybody can get started with this bundle. As you progress through the courses, you’ll learn how to use VBA to automate tasks in Excel, explore data science in Excel, and even begin to work on web automation using programs like Selenium.

Take your Excel skills up a notch. Between November 1st and 9th, you can get The Complete Excel, VBA, and Data Science Certification Training Bundle for just $19.97 (reg. $429).

The Complete Excel, VBA, and Data Science Certification Training Bundle – $19.97

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Prices are subject to change.