agree
agreement
application
approval
approve
approved
authority
banking
business
businessman
certificate
certified
certify
confirm
contract
deal
document
employment
finance
form
hand
important
investment
law
lawyer
legal
legislation
loan
marketing
notary
official
paper
paperwork
partnership
pen
permission
permit
seal
sign
signature
signing
stamp
stamper
stamping
successful
symbol
text
validation
work
working