20Jul
How I Built a Scalable Excel Financial Reporting System for a Growing Startup
Learn how to build a scalable Excel financial reporting system for a growing startup — with real formulas, structure tips, and common pitfalls to avoid.
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20Jul
How I Created a Cessna 172 Takeoff and Landing Distance Calculator in Excel
Learn how to build a Cessna 172 takeoff and landing distance calculator in Excel using POH data, interpolation formulas, and performance tables.
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20Jul
How I Built an Excel Add-in That Pulls Live Financial Data From an API
Learn how to build a robust Excel model that connects to live financial APIs, structures production data, and turns raw numbers into actionable insights.
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20Jul
How I Built a User-Friendly Excel Add-in in VBA to Streamline Business Workflows
Learn how to build a user-friendly HR dashboard in Excel using VBA — covering data structure, KPI design, automation, and common pitfalls to avoid.
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20Jul
How I Built an Automated Excel System to Manage Doctor On-Call Schedules and Work Shifts
Learn how to build an automated Excel system to manage doctor on-call schedules and work shifts — with formulas, logic rules, and data structures that scale.
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20Jul
How I Built a Customizable Airbnb Budget and Expense Tracking Spreadsheet in Excel
Learn how to build a customizable Airbnb budget and expense tracking spreadsheet in Excel — with real formulas, structures, and pitfalls to avoid.
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20Jul
How I Built a Custom Time Tracking System in Excel With Automated Rollover and Project-Based Reporting
Learn how to build a custom Excel time tracking system with automated rollover, project-based reporting, and real formulas that actually work.
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20Jul
How I Built an Auto-Updating Excel Dashboard That Consolidated Data From Multiple Sources
Learn how to build an auto-updating Excel dashboard that pulls and consolidates data from multiple sources — with real formulas, structure tips, and pitfalls to avoid.
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20Jul
How I Designed a Custom Wedding Budget Tracker in Excel
Learn how to design a wedding budget tracker in Excel with real formulas, category logic, and dashboard tips that keep your planning on track.
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20Jul
How I Created a Comprehensive PDF Guide and Excel Calculator for Real Estate Investment Analysis
Learn how to clean, restructure, and optimize a messy sales performance Excel file — from fixing formulas to adding dashboards and conditional formatting.
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