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Blackhawk Technical College

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Personal Enrichment Courses

Intermediate Excel: Complex Functions

$88

with Sue Dunphy

Calendar Next available session starts Nov 19, 2025 at 1 pm

Develop your understanding of how Excel uses logic with functions like AND, OR, COUNTIF, IF, and Nested IF. Perform calculations with SUMIF, AVERAGEIF, OR COUNTIF when a specific condition is met. Use VLOOKUP and XLOOKUP to search for specific information in a table. Find out how to name cells and ranges, and then use them in formulas. Learn how to link cells within worksheets and workbooks, and how to create 3D formulas across worksheets and workbooks. Locate errors by utilizing Auditing to find precedents and dependents related to a function. Enable the Watch Window to view out of sight cells. Use Data Validation to limit the type of data that can be entered into a cell and to create a drop-down list.

Advanced Excel

$88

with Tina Aldrich

Calendar Next available session starts Dec 10, 2025 at 9 am

Learn how to use tables, pivot tables, and pivot charts to manage and analayze your data more effectively. Explore different ways to sort, filter, and subtotal data, as well as how to use VLookUp to search for specific information in a table. Learn how to utilize database functions within an Excel table and how to import an Acess database into Excel.

Holiday Baking Bliss

$44

with Hakim Salaam

Calendar Next session starts Dec 11, 2025 at 5 pm

Get into the festive spirit with this joyful baking class focused on holiday favorites! You'll learn to make a variety of sweet treats perfect for gift-giving, parties, or cozy nights in. From cookies and bars to breads and seasonal desserts, this class is ideal for anyone who loves to bake—or wants to start a holiday baking tradition of their own.

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