The document which serves as the authority to incur expenditure in the public sector is? by Sunday | Apr 6 | Accounting WAEC | 0 comments A. warrant B. vote C. budget D. voucher Correct Answer: Option A – warrant Users Also Read These:A firm that closes down will still incur?The document which gives legal authority to a…A document which serves as an order with details of…The cost which firm will incur whether it is in…The document authorizing an officer to incur…