Pre-order checks
Warehouse and QC checks
Shipping and support checks
Use the checklist with the other tools
Start from the guide center, estimate parcel cost with the shipping calculator, review QC photos with the QC checklist, then save the final source link, variant, coupon, route, and support notes in the spreadsheet template.
Evidence to save at each Mulebuy buying step
Step
Evidence to keep
Why it matters
Before ordering
Source link, item photo, size, color, seller notes, and price
Prevents wrong variants and helps compare QC photos later.
At warehouse
QC photos, measurement requests, return status, and storage age
Supports GL/RL decisions before the practical return window closes.
Before shipping
Parcel quote, actual weight, volume weight, coupon, route, and tracking number
Makes support escalation clearer if tracking or delivery has problems.
Related questions
Should I keep screenshots?
Yes. Keep screenshots of the source listing, selected variant, QC approval, parcel quote, coupon application, and tracking page before contacting support.
What is the most common avoidable mistake?
The most common mistake is approving or shipping too quickly before checking size, color, volume weight, route restrictions, and coupon terms together.
Use the full guide sequence
Start with the guide center, then open the calculator and QC checklist before shipping.
Open guide center