Excel Automation: PO vs. GRN Invoice Reconciliation Tool

Job ID: 40268547

Budget: ₹600 – ₹1,500 INR

Gemini said
To get the best results from a freelancer (on sites like Upwork or Freelancer.com), you need to be very specific about the "Many-to-Many" issue you mentioned.

Here is a clear, professional project description you can copy and paste:

Project Title: Excel Automation: PO vs. GRN Invoice Reconciliation Tool
Project Overview:
I need a robust Excel-based system to compare two datasets: Purchase Orders (PO) and GRN Invoices. Both sheets share a common "Voucher No" (PO Number), but each PO/Invoice may have multiple line items (Many-to-Many relationship).

I need a solution where I can simply paste my raw data into two "Input" sheets and get a fully automated "Comparison Dashboard."

Key Requirements:
The system must match data by Voucher No and provide a side-by-side comparison of:

Quantities: Total PO Qty vs. Total Invoiced Qty.

Values: PO Amount vs. Invoice Amount (Net of Tax).

Taxes: Comparison of tax amounts applied on both sides.

Dates: Tracking the PO Date vs. the Actual Invoice Date to see the lead time.

Status: Automatically flag "Under-shipped," "Over-shipped," or "Price Mismatch" items.

Deliverables:
Input Sheets: Two formatted tables (one for PO, one for GRN) where I can paste new data daily.

Summary Dashboard: A Pivot Table or Power BI-style view in Excel showing a summary per Voucher No.

Detailed Report: A line-by-line comparison showing exactly which items or taxes don't match.

Technology: I prefer a solution using Power Query (to handle the many-to-many relationship) or VBA/Macros for a one-click refresh.

Ideal Freelancer:
Expert in Excel Power Query and Data Modeling.

Experience in Accounting or Supply Chain reconciliation.

Ability to create a clean, user-friendly interface.