Section104 (1) of the Public Finance Management Regulations, 2015 requires, that all receipts and payments vouchers of public moneys shall be properly supported by pre-numbered receipt and payment vouchers and shall be supported by the appropriate authority and documentation. The special audit established that expenditures amounting to Kshs. 14,012,632 was not supported by the relevant documentation and support schedules. Therefore, the authenticity of Kshs. 14,012,632 could not be ascertained