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Tehnologii
Tutoriale Excel
Rămâneți la curent cu cele mai noi noutăți, tehnici și resurse pentru Excel. Tutorialele noastre sunt pline de ghiduri practice pas cu pas și cazuri de utilizare pe care le puteți folosi pentru a vă dezvolta competențele.
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How to Alternate Row Colors in Excel: A Helpful Guide
Make large datasets easier to read with alternating row colors in just a few clicks.
Laiba Siddiqui
3 martie 2026
How to Count Non-Blank Cells in Excel: 5 Main Methods
Learn how to count non-blank cells in Excel using COUNTA(), COUNTIF(), COUNTIFS(), SUBTOTAL(), and SUMPRODUCT() with LEN().
Khalid Abdelaty
23 februarie 2026
Dollar Sign in Excel: How to Lock Cell References
Learn how the dollar sign locks cell references in Excel formulas so your calculations don't break when copied. Master the difference between relative, absolute, and mixed references.
Amole Oluwaferanmi
20 februarie 2026
How to Name a Range in Excel: 3 Methods to Know
Learn how to name ranges in Excel using three methods, understand naming rules and scope, manage names effectively, and apply best practices to make your formulas readable and maintainable.
Khalid Abdelaty
19 februarie 2026
How to Insert Signature in Excel: Image-Based, Hand-Drawn, and More
Learn how to insert signatures in Excel using images, drawing, text, and digital certificates. This guide covers signature lines, anchoring and protection options, and fixes for common signature issues.
Khalid Abdelaty
8 februarie 2026
Format Painter: How to Copy Formatting in Excel
Learn how to use Excel Format Painter to copy formatting quickly, apply it across cells and sheets, and avoid common mistakes.
Allan Ouko
6 februarie 2026
Dependent Drop-Down List in Excel: Setup and Troubleshooting
Learn how to create dependent drop-down lists in Excel using named ranges and dynamic arrays, fix common problems, best practices, and build error-free lists.
Allan Ouko
4 februarie 2026
Excel Checkbox: How to Add, Use, and Count Them
Learn how to add checkboxes in Excel for interactive to-do lists, trackers, and dashboards. This guide covers native and legacy methods, formulas, and conditional formatting.
Khalid Abdelaty
31 ianuarie 2026
Find and Replace in Excel: Save Time and Avoid Mistakes
Learn how to use Find and Replace in Excel to clean data, fix errors, and make bulk changes without breaking formulas or formatting.
Allan Ouko
29 ianuarie 2026
AutoSum in Excel: Add Numbers Instantly with One Click
Learn how to use AutoSum in Excel to quickly sum columns and rows. This guide covers shortcuts, common functions, troubleshooting, and working with filtered data.
Khalid Abdelaty
28 ianuarie 2026
Claude in Excel: Anthropic's AI Excel Assistant
A beginner-friendly guide to using Claude inside Excel. You’ll learn what it actually does, where it's most helpful, and how to use it safely in real spreadsheets without breaking anything.
Laiba Siddiqui
28 ianuarie 2026
Gridlines in Excel: How to Add, Print, and Remove
Understand how Excel gridlines work, when they appear, and how they are different from borders. Learn to create clear worksheets on screen and in print.
Allan Ouko
27 ianuarie 2026