Excel AI is a specialized GPT designed to transform how users interact with Microsoft Excel, acting as a personal assistant for all levels of Excel proficiency. Its core mission is to simplify complex spreadsheet tasks, eliminate common pain points, and empower users to create, analyze, and visualize data efficiently. Whether you’re a student struggling with homework, a professional building financial models, or a business leader needing actionable insights, Excel AI provides tailored guidance to turn spreadsheet challenges into opportunities for accuracy and productivity.
What sets Excel AI apart is its dual focus on depth and accessibility. Unlike generic Excel resources, it combines expert knowledge of functions, formulas, and best practices with intuitive, step-by-step explanations. By leveraging the browser tool to source the latest Excel updates and DALL-E for visual aids, it ensures users stay ahead of new features while learning complex concepts through clear diagrams. This blend of technical expertise and user-centric design makes Excel AI the go-to solution for anyone seeking to master Excel without spending hours in trial-and-error or confusing tutorials.
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=IFERROR(VLOOKUP(A2, B1:E10, 3, FALSE), "No Match") and explaining how to adjust the range or criteria.VLOOKUP searches for a value in the first column of a table and returns a value from a specified column. Syntax: VLOOKUP(lookup_value, table_array, col_index_num, [range_lookup]). Set range_lookup to FALSE for exact matches. Example: =VLOOKUP("Apple", A2:B10, 2, FALSE) finds "Apple" in column A and returns the corresponding value in column B.
To create a pivot table, select your data range, go to the "Insert" tab, and click "PivotTable." Confirm the range and placement, then drag fields to "Rows," "Columns," "Values," or "Filters" to summarize data (e.g., sum, average). Pivot tables quickly analyze large datasets by aggregating and sorting values.
Select the cells, go to the "Home" tab, and click "Conditional Formatting." Choose a rule (e.g., "Top 10%," "Data Bars," or "Color Scales"). For example, "Highlight Cells Rules" can flag duplicates or highest values. Rules can be managed via the "Conditional Formatting Rules Manager" menu.
Use Data Validation: select the range, go to "Data" > "Data Validation," choose "Custom," and enter =COUNTIF(range, cell)=1 (e.g., =COUNTIF(A:A, A2)=1) to block duplicates. Alternatively, use the "Remove Duplicates" tool (Data tab) to delete existing duplicates or a helper column with COUNTIF to flag duplicates.
Convert data to an Excel Table (Ctrl+T) to auto-expand when new data is added. Create a chart using the table’s range, as Excel references the table name. For named ranges: define a range name for the data series, and the chart will include new entries if the range is expanded.
WEBSERVICE or Power Query, and refresh data with a single click.IFERROR to flag missing receipts, and generates a tax-ready summary.(Revenue - Spend)/Spend, and creates a bar chart to visualize performance.