Objective
Build a professional invoice generation system.
Worksheets
- Customer_Data
- Product_Master
- Invoice
- Invoice_Data
Invoice Fields
- Invoice Number
- Invoice Date
- Customer Name
- Address
- Product
- Quantity
- Unit Price
- Amount
- GST
- Grand Total
Formulas
Amount
=Quantity*Unit_Price
GST
=Amount*18%
Grand Total
=Amount+GST
Advanced Features
- Customer drop-down
- Product drop-down
- XLOOKUP for prices
- Automatic invoice number
- GST calculation
- Print-ready invoice
- PDF export
Optional Advanced Task
Use VBA to create a Generate Invoice button.