What are Costpoint Post Bills?

Definition

Costpoint Post Bills is the billing process used in Deltek Costpoint to finalize generated customer bills and record the resulting accounting transactions in the appropriate financial records. It is typically performed after billing data has been reviewed, calculated, and approved for posting.

Posting converts a prepared billing transaction into an accounting event that can affect accounts receivable, revenue, indirect costs, and other relevant general ledger accounts. For government contractors and other project-based organizations, accurate posting helps connect contract billing activity with financial reporting and customer balances.

How Costpoint Post Bills Works

The process generally begins after billing calculations have produced invoices from contract, project, labor, expense, and other billable information. Finance teams review the generated bills for accuracy and confirm that required billing rules, accounting periods, and customer details are appropriate.

Once the bills are ready, the posting process records the accounting impact associated with those invoices. Depending on the organization's Costpoint configuration, this can update accounts receivable and revenue-related accounts while establishing the transaction history needed for subsequent reconciliation and reporting.

Finance teams should treat posting as a controlled transition from prepared billing data to finalized accounting records. A consistent workflow can help maintain alignment between contract activity, customer invoices, subledger balances, and the general ledger.

Key Accounting Checks Before Posting

Before posting bills, accounting teams should verify the underlying billing and coding information. This review helps ensure that the transactions entering financial records reflect the intended contracts, customers, accounting periods, and revenue classifications.

  • Invoice accuracy: Confirm billed amounts, customer information, contract references, and applicable billing terms.
  • Accounting period: Verify that the billing transaction belongs in the intended accounting period.
  • GL coding: Check that revenue and related accounting entries use the correct chart of accounts and organizational coding structure.
  • Contract compliance: Confirm that billable costs, rates, ceilings, and other contract-specific requirements have been applied correctly.
  • Posting status: Confirm that the bills selected for posting have completed the required review and approval steps.

Posting and Finance Automation

Modern finance workflows can connect invoice capture, extraction, validation, matching, GL coding, approval, and posting into a coordinated process. This creates a clearer audit trail between source billing information and the accounting entries ultimately recorded in the ERP.

For organizations evaluating broader bills payable processes, the Bills Payable Guide explains bills payable workflows, accounting entries, and automation concepts that help finance teams understand how transactions move through the accounting cycle. Although bills payable and customer billing address different sides of finance, both require accurate transaction capture, validation, coding, approval, and posting.

Costpoint Integration and ERP Workflows

Costpoint posting does not operate independently from the broader ERP environment. Billing information may interact with project accounting, accounts receivable, general ledger, revenue recognition, and financial reporting processes. Maintaining consistent data between these areas supports reliable period-end reporting.

Organizations extending finance workflows around deltek may also evaluate ERP integration, migration requirements, and clean-core approaches. These considerations become particularly relevant when finance teams want automated processes to complement Costpoint without disrupting established accounting structures.

Post Bills and Related Finance Terminology

Costpoint Post Bills should be distinguished from treasury and post-closing terminology that may appear elsewhere in finance operations. T Bills are short-term U.S. government securities generally used as treasury and investment instruments; they are not customer invoices or Costpoint billing transactions.

Treasury Bills are another common name for these short-term government securities and are relevant to treasury, liquidity, and working-capital activities rather than the operational act of posting customer bills in an ERP.

Similarly, Post Closing Approval describes an approval activity associated with financial workflows after a closing process or transaction stage. It is separate from the Costpoint process of posting prepared customer bills.

Post Bills and Cash Application

Posting a customer bill establishes the receivable that can later be settled when the customer pays. After payment is received, finance teams may need to match customer payments and remittances to outstanding invoices, resolve unapplied cash, handle deductions, and post receipts accurately.

That downstream activity is commonly known as cash application. Keeping billing and cash application records aligned helps finance teams maintain accurate customer balances and supports timely reconciliation between receivables and the general ledger.

Best Practices for Costpoint Post Bills

A disciplined posting process should combine transaction validation, accounting controls, period management, and reconciliation. Finance teams can strengthen the workflow by reviewing bills before posting, maintaining clear approval responsibilities, and reconciling posted billing activity with receivables and general ledger balances.

Organizations should also retain appropriate transaction and approval records so that posted bills can be traced back to their source billing information. Consistent controls help finance teams identify posting exceptions promptly and maintain reliable financial reporting throughout the billing cycle.

Summary

Costpoint Post Bills is the process of finalizing prepared customer bills and recording their accounting impact in Deltek Costpoint. It connects contract and project billing with accounts receivable, revenue, general ledger, reconciliation, and financial reporting. Accurate pre-posting validation, appropriate GL coding, approval controls, and coordinated downstream cash application help maintain dependable billing records and financial performance.