November 2025 - Best Excel Tutorial

30Nov

How to Use BITXOR Function in Excel: Bitwise XOR Operations

Need to perform exclusive OR operations on binary numbers in Excel? The BITXOR function lets you compare two numbers at the bit level and return 1 only where the bits differ, without needing to manually convert to binary. This guide shows you how, step-by-step.

27Nov

How to open ods file in Excel

by Best Excel Tutorial Tips & Tricks

ODS (OpenDocument Spreadsheet) files cannot be opened directly in Excel, but you can convert them to Excel format using built-in Excel features or simple conversion methods. This guide focuses exclusively on Excel-based approaches to working with ODS files.

22Nov

How to Use ACCRINT Function in Excel: Calculate Accrued Interest

by Best Excel Tutorial Functions

Need to calculate accrued interest on a bond or security in Excel? The ACCRINT function lets you compute the interest that has accumulated between coupon payment dates without manually calculating daily rates. This guide shows you how, step-by-step.

19Nov

How to open tsv file in Excel

by Best Excel Tutorial Tips & Tricks

TSV (Tab-Separated Values) files are similar to CSV files but use tabs instead of commas to separate columns. Excel can open TSV files easily, but you need to know the right approach to ensure proper column separation and data formatting. This guide shows you multiple methods to import TSV files into Excel and handle common import issues.

13Nov

How to Open ARFF Files in Excel

by Best Excel Tutorial Tips & Tricks

ARFF (Attribute-Relation File Format) files are machine learning datasets that can’t be opened directly in Excel, but there are several practical methods to convert and import them. This guide focuses exclusively on Excel-based approaches and the simplest conversion methods to get your ARFF data working in spreadsheets.