Module 5
15 min

Financial Model - Phase 1: Setup & Inputs

Set up your workbook structure and create the inputs control panel

Financial Model Project - Phase 1: Setup & Inputs

Welcome to your real-world Excel project! 🎉 You're building a complete financial forecasting model that businesses actually use.

Financial Model Overview

Project Overview

You'll build a professional financial model across 4 phases:

🔵 Phase 1 (You are here): Setup & Inputs - Foundation and control panel

  • Phase 2: Calculations Engine - Revenue, expenses, profit formulas
  • Phase 3: Analysis & Metrics - Break-even, summaries, trends
  • Phase 4: Dashboard & Polish - Visual dashboard and protection

What You'll Build in Phase 1

By the end of this phase, you'll have:

  • A professionally organized 3-sheet workbook
  • A complete inputs control panel
  • All business assumptions in one place
  • Proper formatting and structure

Time needed: 20-30 minutes


Meet Sarah's Bakery

Real-World Context: Sarah is starting an online bakery. Before investing $10,000 of her savings, she needs to know:

  • "Will I be profitable?"
  • "When will I break even?"
  • "Can I afford to hire help in 6 months?"

You're building the financial model that will answer these questions.


Phase 1 Roadmap

StepWhat You'll DoTime
1Create & organize workbook structure5 min
2Build business information section3 min
3Set up revenue assumptions5 min
4Set up expense assumptions5 min
5Format and validate inputs5 min
5 rows

Step 1: Create Your Workbook Structure

Let's build a professional foundation.

Why 3 sheets? This is industry standard:

  • Inputs = All assumptions (what you change)
  • Calculations = All formulas (the engine)
  • Dashboard = Visual summary (what you show)

Welcome to your first real-world Excel project! 🎉

You're going to build a complete financial model that businesses actually use to plan their finances.

Final Financial Model


What You'll Build

By the end of this project, you'll have a professional financial model that shows:

  • Monthly revenue projections for 12 months
  • Expense tracking across multiple categories
  • Profit & Loss statement that updates automatically
  • Break-even analysis to know when you become profitable
  • Visual dashboard with charts showing your financial health

This is the exact type of spreadsheet that:

  • Startups show to investors
  • Small businesses use for planning
  • Freelancers use to manage income
  • Students use for business plan projects

Real-World Use Case

Meet Sarah: She's starting a small online bakery. Before investing her savings, she needs to answer:

  • "How much revenue do I need to break even?"
  • "When will I become profitable?"
  • "Can I afford to hire help in month 6?"

This financial model will answer all these questions. You'll build Sarah's model, but you can adapt it for ANY business.


What You'll Learn

✅ Setting up a professional workbook structure ✅ Building formulas that reference other sheets ✅ Using named ranges for cleaner formulas ✅ Creating dropdown lists for scenarios ✅ Conditional formatting to highlight problems ✅ Building charts that update automatically ✅ Protecting your work while allowing inputs

Prerequisites: You should have completed Modules 1-3. You need to know:

  • Basic formulas (SUM, AVERAGE)
  • Cell references (relative and absolute)
  • IF statements
  • Basic formatting

Time needed: 60-90 minutes (take breaks!)


Project Overview: The Structure

Our financial model will have 3 sheets:

  1. Inputs - Where we enter assumptions (prices, costs, growth rates)
  2. Calculations - Where all the math happens (revenue, expenses, profit)
  3. Dashboard - Visual summary with charts and key metrics

Project Structure


Step 1: Set Up Your Workbook

Let's create a clean, organized workbook.

Why this matters: Professional models are organized. Anyone should be able to open your file and understand it immediately.

Instructions:

  1. Open Excel and create a New Blank Workbook
  2. Save it as "Financial_Model_2024.xlsx" (Ctrl + S)
  3. You see three sheet tabs at the bottom: Sheet1, Sheet2, Sheet3

New Workbook

  1. Rename the sheets:

    • Double-click "Sheet1" tab
    • Type: Inputs
    • Press Enter
    • Repeat for "Sheet2" → name it Calculations
    • Repeat for "Sheet3" → name it Dashboard
  2. Color-code your tabs:

    • Right-click "Inputs" tab → Tab Color → Green
    • Right-click "Calculations" tab → Tab Color → Blue
    • Right-click "Dashboard" tab → Tab Color → Orange

Renamed Sheets

✓ Checkpoint: You should see three colored tabs: Inputs (green), Calculations (blue), Dashboard (orange)


Step 2: Build the Inputs Sheet

This is your control panel. All assumptions go here.

Why this matters: By putting all assumptions in one place, you can easily change scenarios. Want to see "What if I charge $5 more?" Just change one cell!

Instructions:

  1. Click the Inputs tab
  2. In cell A1, type: FINANCIAL MODEL INPUTS
  3. Make it look professional:
    • Select A1
    • Font size: 16
    • Bold (Ctrl + B)
    • Fill color: Dark green
    • Font color: White

Inputs Header

  1. Add section headers (Type these exactly):
CellType ThisDescription
A3Business InformationSection 1
A4Business Name:Label
B4Sarah's Online BakeryYour business name
A5Planning Period:Label
B512 MonthsTime period
A7Revenue AssumptionsSection 2
A8Product Name:Label
B8Custom CakesProduct
A9Price per Unit:Label
B950Price in dollars
A10Units Sold Month 1:Label
B1020Starting quantity
A11Monthly Growth Rate:Label
B1110%Growth percentage
14 rows
  1. Format the numbers:
    • Select B9, press Ctrl + Shift + $ (currency format)
    • Select B11, press Ctrl + Shift + % (percentage format)

Revenue Assumptions

  1. Add Expense Assumptions (continue in same sheet):
CellType ThisValue
A13Expense AssumptionsSection header
A14Ingredient Cost per Unit:$15
A15Rent (monthly):$500
A16Marketing (monthly):$200
A17Utilities (monthly):$100
A18Other Costs (monthly):$150
6 rows

Type the labels in column A, values in column B. Format B14 as currency.

Expense Assumptions

✓ Checkpoint: Your Inputs sheet should have:

  • Business info at top
  • Revenue assumptions (rows 7-11)
  • Expense assumptions (rows 13-18)
  • All dollar amounts show $ sign
  • Growth rate shows %

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