# Invoice approvals in S/4HANA for manufacturers

S/4HANA has invoice approvals built in. Month end piles up because most invoices land in the last week. If approvals run through one person, the books close late.

## Why it matters for manufacturers

- Different spend needs different approvers. A maintenance bill goes to the plant manager and a raw material bill goes to purchasing.
- Auditors want to see who approved what and when, with limits that match the role.

## For manufacturers in S/4HANA

- Start a flexible workflow on account assignment category (cost centre or WBS element) and invoice amount, so plant maintenance bills go to the person responsible for that cost centre.
- Each step can use the persons responsible for the cost centres or WBS elements on the invoice, so the plant owner approves their own spend.
- Only one workflow starts, the first whose conditions match, and a start condition allows one company code. Set one workflow per plant company code and use Define Order with a fallback last.

## What S/4HANA does on its own

Flexible workflow for supplier invoices (blocked invoice and parked as complete) with start conditions and steps, plus release strategies for POs.

- Needs configuration, often by a partner.

Only one workflow starts for an invoice. It is the first one whose conditions match.

What you need and the setup steps: https://www.pulsify.tech/invoice-approvals-for-sap-s4hana/

## Example

Example Hydraulics Pty Ltd sends a repair bill of $6,400 ex GST for a press on the Plant 2 line. The plant manager's limit is $5,000.

- Press seal kit and labour: $4,700.00 (Under the $5,000 limit on its own)
- Call out and travel: $1,700.00 (Brings the bill to $6,400, past the $5,000 limit)
- GST: $640.00 (10% of $6,400)

The bill is routed to the operations manager because it is over the plant manager's limit. The approval record shows who signed, when and under which limit.

## Common mistakes

- One approver for every bill, so approvals pile up in the last week of the month.
- Limits that never change, so every raw material order goes to the director.

## Step-by-step guides for S/4HANA

- How to set up supplier invoice approval in S/4HANA: https://www.pulsify.tech/how-to/set-up-bill-approval-in-sap-s4hana/
- How to approve supplier invoice records in bulk in S/4HANA: https://www.pulsify.tech/how-to/approve-bills-in-bulk-in-sap-s4hana/
- How to route supplier invoice records by amount, supplier or WBS element in S/4HANA: https://www.pulsify.tech/how-to/route-bills-by-amount-supplier-or-job-in-sap-s4hana/

## What Pulsify adds

Pulsify adds approval steps by supplier, amount, account or WBS element, with approve, reject or send back from a phone. Pulsify connects to S/4HANA. We set up the connection for you. More: https://www.pulsify.tech/approval-workflows/

## Common questions

### Can S/4HANA route a plant's invoices to the cost centre owner?

Yes. Set start conditions such as account assignment category and amount, then give a step the persons responsible for the cost centres or WBS elements. Only the first matching workflow starts, so order them and keep a fallback last.

### How should a manufacturer set approval limits?

Set limits by cost centre and by dollar value. A plant manager approves repairs up to a limit, purchasing approves materials and the finance lead approves above that. Name a backup for each.

### Does S/4HANA have built in approval of supplier invoices?

Yes. Flexible workflow for supplier invoices covers the blocked invoice and parked as complete scenarios. A configuration expert sets start conditions and steps in Manage Workflows for Supplier Invoices. The help says it is often set up by a partner.

## Sources

- https://help.sap.com/docs/SAP_S4HANA_CLOUD/0e602d466b99490187fcbb30d1dc897c/9bd9a6b4124446a5b31ddfecbff07508.html
- https://help.sap.com/docs/SAP_S4HANA_CLOUD/0e602d466b99490187fcbb30d1dc897c/81da6d475c614991aade9bfcdb864846.html
- https://help.sap.com/docs/SAP_S4HANA_CLOUD/0e602d466b99490187fcbb30d1dc897c/f25bbe08e3374885a96b485b30251bf0.html
- https://help.sap.com/docs/SAP_S4HANA_CLOUD/0e602d466b99490187fcbb30d1dc897c/eaea55938df044a8a0beeb97ed6ac8cd.html
- https://www.ato.gov.au/businesses-and-organisations/gst-excise-and-indirect-taxes/gst/tax-invoices

Source: https://www.pulsify.tech/invoice-approvals-in-sap-s4hana-for-manufacturers/ (last checked 2026-10-19)