This comprehensive FAQ collection covers every aspect of the superbuy spreadsheet experience. Browse by topic or search for specific questions.
A curated database of product links, seller info, QC photos, and pricing data organized for easy browsing.
Yes, most spreadsheets are completely free. Some advanced features may require a small donation.
Browse categories, click a product link, review QC photos, and proceed with confidence.
Click the product link, add to cart on the seller's page, and complete payment through the platform.
Most platforms accept credit cards, PayPal, and various international payment methods.
Standard shipping takes 10-20 days, express options take 5-10 days.
Spreadsheets typically list alternative products. Always check descriptions carefully.
Review QC photos at the warehouse before approving shipment.
Yes, when using the official platform payment system. Never pay outside the platform.
EMS for reliability, DHL for speed. Check our shipping guide for region-specific advice.
Returns are possible through the platform if QC photos reveal issues.
File a claim with your shipping provider. Insurance is recommended for valuable items.