Does Unit4 have approval workflows for invoices and expenses?

Yes. Configurable ERP workflow covers requisition and PO approval (line-level, technical and financial, with auto-approval rules), incoming invoice approval, GL journals, master data changes and expense claims. The Travel Expenses module handles expense claims with per diem rules, cash advances and multi-currency. Vergo adds optional approvals on spend before it posts into Unit4.

October 1, 2026
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Key takeaways

  • Invoice and purchasing approvals: Yes. Configurable ERP workflow covers requisition and PO approval (line-level, technical and financial, with auto-approval rules), incoming invoice approval, GL journals, master data changes and expense claims.
  • Expense claim approvals: Yes. The Travel Expenses module handles expense claims with per diem rules, cash advances and multi-currency.
  • Vergo approvals are optional and run before coded spend posts into Unit4.

Where should you go next?

What Unit4 includes

Invoice and purchasing approvals

Yes. Configurable ERP workflow covers requisition and PO approval (line-level, technical and financial, with auto-approval rules), incoming invoice approval, GL journals, master data changes and expense claims.

Expense claim approvals

Yes. The Travel Expenses module handles expense claims with per diem rules, cash advances and multi-currency. Claims go through workflow approval by the line manager or project manager and are reimbursed through Accounts Payable or Payroll.

What teams add alongside it

  • AP automation / invoice OCR (partner capture tools for on-prem releases)
  • Expense management with card feeds

Where Vergo fits with Unit4

Keep Unit4's workflow for the documents it already routes; Vergo approves the spend before it reaches Unit4. Approval workflows are optional and fit how you already control spend: route by GL account, by amount, or by project — or skip approval flows entirely and let policy flags catch only what breaks a rule. Approved card spend posts into Unit4, coded to your account and the attributes its account rules demand, such as cost centre, project and employee.

Frequently Asked Questions

Can Vergo route approvals by project?

Yes. Route by GL account, by amount or by project, or skip approval flows and let policy flags catch only what breaks a rule.

What happens after approval in Vergo?

The coded card spend posts into Unit4, with its receipt.

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Expense & invoice automation for your ERP

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