About Transaction Processing

This group is the final step in processing a transaction through the state accounting system. Claims go through budget and cash controls and a series of edits to establish reasonable assurance of compliance with state laws and regulations. Travel claims are reviewed before claims are certified to the state treasurer for payment. This group provides oversight and assistance related to the accounts payable system.

Services Provided

Accounts Payable Processing
Travel & Online Booking
Voucher Processing
Warrant Replacements Processing

Assists agencies having questions concerning processing accounts payable transactions - system issues and procedures.
Provide assistance on proper submission of vouchers from remote files.
Provide assistance with late payment interest on late payments made by agencies.
Provide assistance with appropriate expenditure account codes usage.
Provide assistance with voucher expenditure corrections.

Provide assistance with the submission and cancellation of approving officer signature cards – OMES Form 13.
Provide assistance to agencies seeking approval of revisions to voucher forms.
Provide assistance to agencies on voucher submissions.
Respond to questions concerning voucher rejections.
Provide assistance with warrant cancellations and the subsequent processing.
Provide assistance with EFT Cancellations and the subsequent processing.
Give instructions on proper batch slip submissions – OMES Form 25B.
Answer questions and give instructions to agencies on the preparation and submission of travel vouchers.

Provide assistance to agencies when warrants have been lost or destroyed.
Assist agencies in completing and submitting the OMES Form 20R for lost or destroyed warrants to be replaced.
Provide assistance to agencies having warrants that have canceled by statute.
Assist agencies in completing and submitting the OMES Form 20R for statutory canceled warrants to be replaced.
Submit forms to OMESTPAccountsPayable@omes.ok.gov.
Statutory Warrant Cancellation Flowchart.

Mission

Promote a sound fiscal environment by providing trustworthy and consistent guidance and support.

Values

We are agile, collaborative, humble, respectful leaders who make a difference and get things done.

Vision

Inspiring and affecting excellence.

Contact

Statewide Accounts Payable
Email: OMESTPAccountsPayable@omes.ok.gov

Statewide Voucher Processing
Email: OMESTPVouchers@omes.ok.gov

Statewide Travel & Booking Tool
Email: OMESTPTravel@omes.ok.gov

Last Modified on Apr 23, 2025