In the dynamic world of online shopping, a single positive transaction is not enough to guarantee a seller's long-term reliability. The BBDBuy Spreadsheet Method
Two key indicators form the foundation of a trustworthy seller profile: Create a simple but effective tracking sheet with the following columns: After recording multiple transactions over time, calculate the trends: This approach transforms subjective feeling into objective analysis. It helps you:The Core Metrics: QC Pass Rate & Refund Frequency
Structuring Your BBDBuy Spreadsheet
Seller Name/ID
Transaction Date
Item Purchased
QC Result (Pass/Fail)
Refund or Issue? (Yes/No)
Notes (Specific details, resolution)
ExampleSeller_A
2023-10-15
Product X
Pass
No
Packaging was excellent.
ExampleSeller_A
2023-11-22
Product Y
Fail
Yes (Partial)
Minor defect, 30% refund issued promptly.
Analyzing the Data for Long-Term Trust
Benefits of the BBDBuy Method
BBDBuy: Evaluating Long-Term Seller Performance with the Spreadsheet Method
2025-12-11