Expense Report

by claude-office-skills9c4c7d5cd281MIT499 starsListed Oct 8, 2026Updated Oct 8, 2026Repository updated 8 months ago

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Instructions onlyBusiness & Finance
AI-generated overview

Organizes business expenses into categorized, structured expense reports for reimbursement, accounting, and tax preparation.

What it does
This skill takes expense information such as receipts, transactions, or plain descriptions and turns it into a structured expense report. It provides templates for standard reimbursement, travel, and monthly summary reports, and it categorizes expenses using common business and IRS-aligned categories. It also lists processing guidelines for receipts, currency conversion, and mileage, and produces a formatted markdown report with summary tables and line-item details.
When to use it
Use it when you need to turn a list of business expenses into a reimbursement request, a travel expense report, or a monthly or quarterly expense summary. It is also useful for organizing receipts for tax preparation or categorizing business spending against a budget.
Requirements
No scripts are shipped; it is instructions only. It references an office-mcp server with read_xlsx, create_xlsx, and analyze_spreadsheet tools, but the skill itself cannot scan or read receipt images and cannot submit reports to an expense system.

Expense Report

Overview

This skill helps you organize business expenses into clear, categorized reports suitable for reimbursement requests, accounting, and tax preparation.

Use Cases:

  • Creating expense reimbursement reports
  • Organizing receipts for tax preparation
  • Categorizing business expenses
  • Summarizing travel expenses
  • Preparing monthly/quarterly expense summaries

How to Use

  1. Provide your expense information (receipts, transactions, or descriptions)
  2. Specify the purpose (reimbursement, tax prep, budget tracking)
  3. Tell me your expense categories or policies
  4. I'll create a structured expense report

Example prompts:

  • "Create an expense report from these receipts for my business trip"
  • "Categorize and summarize my expenses for the month"
  • "Format these expenses for reimbursement"
  • "Help me organize my freelance business expenses for taxes"

Expense Report Templates

Standard Reimbursement Report

markdown
# Expense Report
**Employee:** [Name]**Department:** [Department]**Report Period:** [Start Date] - [End Date]**Purpose:** [Business trip / Project / General]**Submission Date:** [Date]
## Summary| Category | Amount ||----------|--------|| Transportation | $XXX.XX || Lodging | $XXX.XX || Meals | $XXX.XX || Other | $XXX.XX || **Total** | **$XXX.XX** |
## Expense Details
### Transportation| Date | Description | Vendor | Amount | Receipt ||------|-------------|--------|--------|---------|| [Date] | [Description] | [Vendor] | $XX.XX | ✓ |
### Lodging| Date | Description | Vendor | Amount | Receipt ||------|-------------|--------|--------|---------|| [Date] | [Hotel name] | [Vendor] | $XX.XX | ✓ |
### Meals & Entertainment| Date | Description | Attendees | Business Purpose | Amount | Receipt ||------|-------------|-----------|------------------|--------|---------|| [Date] | [Restaurant] | [Names] | [Purpose] | $XX.XX | ✓ |
### Other Expenses| Date | Description | Category | Amount | Receipt ||------|-------------|----------|--------|---------|| [Date] | [Description] | [Category] | $XX.XX | ✓ |
## Approvals- [ ] Employee Signature: _____________ Date: _______- [ ] Manager Approval: _____________ Date: _______- [ ] Finance Approval: _____________ Date: _______
## Notes[Any additional context or explanations]

Travel Expense Report

markdown
# Travel Expense Report
**Traveler:** [Name]**Trip Dates:** [Start] - [End]**Destination:** [City, Country]**Business Purpose:** [Reason for travel]
## Trip Summary- **Duration:** [X] days- **Total Expenses:** $X,XXX.XX- **Per Diem Allowance:** $XXX.XX- **Variance:** +/- $XX.XX
## Pre-Trip Expenses| Item | Vendor | Amount | Date Paid ||------|--------|--------|-----------|| Flight | [Airline] | $XXX.XX | [Date] || Hotel Booking | [Hotel] | $XXX.XX | [Date] || Conference Registration | [Event] | $XXX.XX | [Date] |
## Daily Expenses
### Day 1 - [Date]| Category | Description | Amount ||----------|-------------|--------|| Transport | Airport taxi | $XX.XX || Meals | Dinner | $XX.XX || **Day Total** | | **$XX.XX** |
### Day 2 - [Date]| Category | Description | Amount ||----------|-------------|--------|| Meals | Breakfast/Lunch/Dinner | $XX.XX || Transport | Uber to meeting | $XX.XX || **Day Total** | | **$XX.XX** |
## Expense by Category| Category | Amount | % of Total ||----------|--------|------------|| Airfare | $XXX.XX | XX% || Lodging | $XXX.XX | XX% || Ground Transport | $XXX.XX | XX% || Meals | $XXX.XX | XX% || Other | $XXX.XX | XX% || **Total** | **$X,XXX.XX** | 100% |
## Receipt Checklist- [ ] Flight confirmation/receipt- [ ] Hotel invoice- [ ] Ground transportation receipts- [ ] Meal receipts over $[threshold]- [ ] Other expense receipts

Monthly Expense Summary

markdown
# Monthly Expense Summary
**Period:** [Month Year]**Prepared by:** [Name]**Business:** [Business Name]
## Overview| Metric | Amount ||--------|--------|| Total Expenses | $X,XXX.XX || vs Last Month | +/-XX% || vs Budget | +/-XX% |
## Expenses by Category
### Operating Expenses| Category | Amount | Budget | Variance ||----------|--------|--------|----------|| Rent/Utilities | $XXX.XX | $XXX.XX | $XX.XX || Software/Subscriptions | $XXX.XX | $XXX.XX | $XX.XX || Office Supplies | $XXX.XX | $XXX.XX | $XX.XX |
### Professional Services| Category | Amount | Budget | Variance ||----------|--------|--------|----------|| Legal | $XXX.XX | $XXX.XX | $XX.XX || Accounting | $XXX.XX | $XXX.XX | $XX.XX || Consulting | $XXX.XX | $XXX.XX | $XX.XX |
### Marketing & Sales| Category | Amount | Budget | Variance ||----------|--------|--------|----------|| Advertising | $XXX.XX | $XXX.XX | $XX.XX || Events | $XXX.XX | $XXX.XX | $XX.XX || Travel | $XXX.XX | $XXX.XX | $XX.XX |
## Top 10 Expenses| Rank | Date | Description | Category | Amount ||------|------|-------------|----------|--------|| 1 | [Date] | [Description] | [Category] | $XXX.XX || 2 | [Date] | [Description] | [Category] | $XXX.XX |
## Notes & Anomalies- [Explanation for any unusual expenses]- [Budget variance explanations]

Expense Categories

Common Business Categories

CategoryExamplesTax Deductible
TravelFlights, hotels, car rentalsUsually yes
Meals & EntertainmentClient dinners, team lunches50-100%
TransportationTaxi, Uber, parking, mileageYes
Office SuppliesPaper, pens, printer inkYes
Software & SubscriptionsSaaS tools, appsYes
Professional DevelopmentCourses, books, conferencesUsually yes
CommunicationPhone, internetPartial
Professional ServicesLegal, accountingYes
MarketingAds, promotional materialsYes
EquipmentComputer, office furnitureDepreciated

IRS Category Alignment (US)

IRS CategoryDescription
AdvertisingMarketing and promotional
Car and TruckVehicle expenses
CommissionsPayments to contractors
Contract LaborFreelancer payments
DepreciationAsset depreciation
InsuranceBusiness insurance
InterestBusiness loan interest
Legal and ProfessionalAttorney, CPA fees
Office ExpenseGeneral office
RentWorkspace rental
RepairsEquipment maintenance
SuppliesBusiness supplies
Taxes and LicensesBusiness taxes
TravelBusiness travel
MealsBusiness meals (50%)
UtilitiesBusiness utilities

Processing Guidelines

Receipt Requirements

  • Keep receipts for: All expenses over $25 (US) or local threshold
  • Required info: Date, vendor, amount, payment method
  • Meals: Include attendees and business purpose
  • Missing receipts: Note explanation in report

Currency Conversion

  • Use exchange rate from date of expense
  • Document rate source (bank, XE.com, etc.)
  • Keep in original currency + converted amount

Mileage Calculation

  • Current IRS rate (2024): $0.67/mile (verify current rate)
  • Document: Date, destination, purpose, miles
  • Use odometer readings or mapping app

Output Format

markdown
# Expense Report
**Period:** [Dates]**Total:** $X,XXX.XX
## Summary by Category[Category breakdown table]
## Detailed Expenses[Line items with all required info]
## Missing/Notes[Any issues to address]

Limitations

  • Cannot scan or read receipt images directly
  • Tax advice should be verified with a professional
  • Exchange rates should be verified for accuracy
  • Company policies may have specific requirements
  • Cannot submit reports to your expense system

Examples

Example: Quick Expense Organization

Input:

uber to airport $45flight to NYC $380hotel 2 nights $420dinner with client john from acme $125coffee and breakfast $35uber to meetings $28lunch meeting $65return flight $395uber home $42

Output:

Travel Expense Report

Trip: NYC Client Visit Dates: [Dates based on context] Purpose: Client meeting with Acme Corp

Summary

CategoryAmount
Airfare$775.00
Lodging$420.00
Ground Transportation$115.00
Meals & Entertainment$225.00
Total$1,535.00

Detailed Expenses

Airfare

DateDescriptionAmountReceipt
[Day 1]Flight to NYC$380.00Needed
[Day 3]Return flight$395.00Needed
Subtotal$775.00

Lodging

DateDescriptionAmountReceipt
[Day 1-2]Hotel (2 nights)$420.00Needed

Ground Transportation

DateDescriptionAmountReceipt
[Day 1]Uber to airport$45.00✓ App
[Day 2]Uber to meetings$28.00✓ App
[Day 3]Uber to home$42.00✓ App
Subtotal$115.00

Meals & Entertainment

DateDescriptionAttendeesPurposeAmountReceipt
[Day 1]Client dinnerJohn (Acme)Account review$125.00Needed
[Day 2]Breakfast/coffeeSelfWorking meal$35.00Optional
[Day 2]Lunch meeting[TBD][Purpose]$65.00Needed
Subtotal$225.00

Action Items

  • Collect flight confirmation emails
  • Get hotel invoice/folio
  • Save restaurant receipts for meals over $25
  • Document business purpose for client dinner
  • Confirm lunch meeting attendees

Source and attribution

Source:claude-office-skills/skillsinexpense-reportat commit9c4c7d5

License: MIT

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