Skip to content
Sunday, May 24, 2026
  • Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy
  • The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)
  • PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel
  • PowerShell Lesson 001 Mastering the Environment and Creating your first Script

Virtual School

This Week
Log in
  • Home
  • Topics
  • Video Tutorials
  • Resources
  • Home
  • Topics
  • Video Tutorials
  • Resources
  • Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy
  • The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)
  • PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel
  • PowerShell Lesson 001 Mastering the Environment and Creating your first Script

Virtual School

This Week
  • Home
  • Topics
  • Video Tutorials
  • Resources
  • Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy

    3 hours ago2 hours ago
  • The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)

    1 week ago1 week ago
  • PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel

    2 weeks ago2 weeks ago
  • PowerShell Lesson 001 Mastering the Environment and Creating your first Script

    4 weeks ago4 weeks ago
  • SQL: Unlock SQL Server’s Brain! The Master Database Tutorial including Critical Admin Commands

    2 months ago2 months ago
  • Power BI: Fleet Performance Logistics Dashboard with Driver Safety, Efficiency, and Compliace KPIs

    2 months ago2 months ago
  • How to define functions in Python: A complete guide for Beginners

    3 months ago3 months ago
  • Python Control Flow Mastery: Interruptions and Iteration for Beginners

    3 months ago3 months ago
  • Python: What is range() function in Python and how to use it? A Guide for Beginners

    3 months ago3 months ago
  • The Foundation of Data: Sourcing, Structuring, and Importing with Python for Beginners

    4 months ago4 months ago
  • Home
  • Video Tutorials
  • MS Excel
  • How to add serial numbers to identical items without sorting the data
  • MS Excel

How to add serial numbers to identical items without sorting the data

Admin3 years ago1 year ago01 mins

Today we will show you how to add serial numbers to identical items without sorting the data, using the countifs function.

Post Views: 160
Tagged: countifs Excel serial number

Post navigation

Previous: Mastering Marketing Campaign Insights with Power BI – A Step-by-Step Guide
Next: Analyzing Warehouse and Retail Sales Data with Power BI

Leave a Reply Cancel reply

You must be logged in to post a comment.

Related Topics

PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel

Admin2 weeks ago2 weeks ago 0

Performance Evaluation in MS Excel using Pivot Tables Ranking Technique

Admin4 months ago4 months ago 0

From Code to Clicks: Work hard or Smart? Simplifying Reporting with Excel Pivot Tables

Admin5 months ago5 months ago 0

Stop Writing Complex Scripts: Generate Massive Random Data Faster Using Microsoft Excel

Admin5 months ago5 months ago 0
Log in
  • Apps (1)
  • Resources (1)
    • Datasets (1)
  • Topics (12)
    • Data Analysis Expression (DAX) (3)
      • Complete List of DAX Functions (2)
    • Google Looker Studio (3)
      • Complete Guide to the Looker Studio (1)
    • MS Excel (1)
      • Mastering MS Excel (1)
    • Power BI (1)
    • Python (4)
      • Python Complete Course (4)
  • Uncategorized (1)
  • Video Tutorials (309)
    • C# (1)
    • DAX (10)
    • Google Charts (2)
    • HTML (8)
    • JavaScript (8)
    • Looker Studio (12)
    • Maths (1)
    • MS Access (1)
    • MS Excel (61)
    • MS Power Point (3)
    • Other (1)
    • Power Apps (1)
    • Power Automate (4)
    • Power BI (147)
    • Power Query (M Language) (4)
    • Python (54)
    • Quiz (1)
    • R (2)
    • SQL (32)
    • Tableau (1)
    • Unity3d (1)
    • Windows PowerShell (1)

Recent Posts

  • Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy
  • The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)
  • PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel
  • PowerShell Lesson 001 Mastering the Environment and Creating your first Script
  • SQL: Unlock SQL Server’s Brain! The Master Database Tutorial including Critical Admin Commands

Recent Comments

  1. Admin on Power BI: Monitor Risk using Capital Adequacy and Risk Weighted Assets Dashboard
  2. Augustine Ahiatsi on Power BI: Monitor Risk using Capital Adequacy and Risk Weighted Assets Dashboard

Popular

1

Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy

  • Power BI
2

The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)

  • Maths
3

PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel

  • MS Excel
  • MS Power Point
4

PowerShell Lesson 001 Mastering the Environment and Creating your first Script

  • Windows PowerShell
5

SQL: Unlock SQL Server’s Brain! The Master Database Tutorial including Critical Admin Commands

  • SQL
6

Power BI: Fleet Performance Logistics Dashboard with Driver Safety, Efficiency, and Compliace KPIs

  • Power BI
7

How to define functions in Python: A complete guide for Beginners

  • Python
8

Python Control Flow Mastery: Interruptions and Iteration for Beginners

  • Python

Copyright 2025 virtual-school.org