Excel Resources

Latest Articles

438 articles

How to Open, Convert, and Create ETT File

2026-10-21

An ett file is a WPS Spreadsheets template used to start new workbooks. Learn how to open one, convert it to Excel, and save your own reusable sheet layout.

Delta Symbol in Excel: How to Insert Δ in 4 Easy Ways

Posted by Algirdas Jasaitis

2026-10-20

Insert the delta symbol in Excel in 4 easy ways: the ALT shortcut, a formula, the symbol dialog, and a custom number format, all working free in WPS Spreadsheet.

Income Statement Format: Single-Step and Multi-Step Layouts

Posted by Algirdas Jasaitis

2026-10-19

Choose an income statement format that shows gross profit or a simple net total, then build the rows and formulas in a spreadsheet you can share.

How to Make a Construction Quote Template (Free Download)

Posted by Algirdas Jasaitis

2026-10-19

Build a construction quote template step by step: header details, itemized materials and labor, tax and totals, plus free templates to edit in WPS Spreadsheet.

How to Use the INT Function in Excel to Round Down Numbers

Posted by Algirdas Jasaitis

2026-10-19

Learn how to use the INT function in Excel to round down numbers, with syntax, examples, INT vs TRUNC differences, and how it works in WPS Spreadsheet.

Weighted Mean Calculator in Excel: Formula and SUMPRODUCT

Posted by Algirdas Jasaitis

2026-10-19

Build a weighted mean calculator Spreadsheet with SUMPRODUCT: list values and weights, divide by total weight, and avoid common grade-average mistakes.

How to Make a Donut Chart: When to Use It Instead of a Pie Chart

Posted by Algirdas Jasaitis

2026-10-20

Learn how to make a donut chart in WPS Spreadsheet, how a donut chart differs from a pie chart, and when a donut chart is the clearer choice for your data.

How to Create an Answer Key for Tests in Excel or WPS Spreadsheet

Posted by Algirdas Jasaitis

2026-10-20

Learn how to create an answer key for tests in Excel or WPS Spreadsheet: build the key once, handle shuffled test versions with INDEX and MATCH, and grade automatically.

Percent to Goal Calculator in Excel: Formula + Free Template

Posted by Algirdas Jasaitis

2026-10-21

Build a percent to goal calculator in Excel with one formula, percent formatting, data bars, and free template steps that work in WPS Spreadsheet.

Bulk Barcode Generator: Create Hundreds of Barcodes From a Spreadsheet

Posted by Algirdas Jasaitis

2026-10-22

Generate barcodes in bulk: clean the SKU column, pick Code 39, Code 128 or EAN-13, print labels at 100% scale, and scan-test before the full run.

Complete Tutorial of Excel

Master Microsoft Excel with our comprehensive guide. Start with the basics of Excel tutorial, then move on to formulas, functions, PivotTables, and data visualization. Suitable for all skill levels.