•Experience in government accounting and AdvanceFlow software by visiting various counties and cities to assess their internal controls in the preliminary audit process. •Created and mailed client informational letters regarding the new lease accounting and revenue recognition standards in place to ensure their awareness of the transitional phase (ASC 606).•Assessed internal controls by reviewing county invoices to ensure to purchase order date is not after the invoice date and also made sure that transactions aligned with the ledger.•Input of account confirmations of each client as needed.