GUIDE深度 · Deep dive
Invoice Payment Terms Explained
Payment terms define when the customer must pay. Net 30, early-payment discounts, late fees and milestones are far more effective than 'please pay soon'.
Common terms
Net 30 means payment within 30 days of the invoice date; 2/10 Net 30 gives 2 percent off if paid within 10 days, otherwise full in 30.
State the late-fee rate or flat amount and check local caps.
Milestones
Large projects use 30/40/30 or 50/50 milestones, each with a deliverable and due date.
Invoice deposits, acceptance and final payment separately to avoid a blurry balance.
FAQ
When does Net 30 start?
Usually from the invoice date; you can use delivery or acceptance, but state it.
Are late fees legal?
Often yes, with caps and disclosure rules; cross-border contracts depend on governing law.