Korea
Seals, approval lines, and resident-ID fields appear often.
Invoice · A payment request with parties, line items, tax, due date, and payment rails — the document that closes a sale.
Seals, approval lines, and resident-ID fields appear often.
State law and e-sign rules mix.
Hanko and wet-original rules can be strict.
Privacy and language notices run longer.
Notarisation and apostille requests are common.
Mandatory templates and intake numbers
Portal forms only
Short English contracts common
Guardian signatures and PDF proofs
A priced offer before work starts — scope, validity window, and what is included or excluded.
Frequency 86 🧾Proof that money changed hands — amount, method, parties, and what was bought.
Frequency 90 📓An official record of decisions and actions — attendees, motions, owners, and due dates.
Frequency 85 💡A structured pitch for work — problem, approach, timeline, team, and price.
Frequency 83 📦A buyer’s formal order to a supplier — SKUs, quantities, ship-to, and payment terms.
Frequency 80