Method 1: The Digital Spreadsheet (Most Flexible)
Create a simple spreadsheet with the following columns. Update it after every
| Date | Type (Payment/Top-up/Refund) | Amount (USD) | Platform/Store | Order/Reference # | Category | Notes |
|---|---|---|---|---|---|---|
| 2023-10-26 | Payment | $49.99 | Official Artist Store | USF-ORD-7842 | Album & Merch | Limited Edition Vinyl + T-shirt |
| 2023-10-28 | Top-up | $100.00 | Fan Club Portal | TOPUP0A9B3C | Wallet Credit | Added for future ticket pre-sales |