How to Set Up Inventory Approval Workflows That Actually Work
The goal of an approval workflow isn't to slow things down. It's to make sure the right people see the right decisions at the right time — before money is committed or inventory is moved.
When approval workflows are designed well, they're nearly invisible to the people who work within them. Routine decisions move fast. High-value decisions get appropriate scrutiny. And there's a clear record of who authorized what.
When they're designed badly — everything requires the same approval, no escalation path, approvals routed to someone who's always traveling — they become the bottleneck everyone works around.
Here's how to build one that works.
Start With What Needs Approval
Not everything should require a formal approval. The goal is to catch high-risk decisions, not to bureaucratize routine operations.
Typically requires approval:
- Purchase orders above a threshold — The most important. Any financial commitment above a defined amount should require documented authorization.
- Inventory write-offs — Removing stock from your books represents a real financial loss. Should require documentation and supervisor sign-off.
- Downward inventory adjustments — Reducing a stock count without a corresponding transaction (sale, return, transfer) needs an explanation and approval.
- Inter-location transfers above a threshold — Moving significant stock between locations should be authorized to prevent unauthorized redistribution.
- Sales orders with non-standard pricing — Discounts beyond a certain threshold should require approval to protect margins.
- New supplier additions — Onboarding a new supplier, especially for significant purchases, should involve procurement or finance review.
Typically doesn't need approval:
- Purchase orders below a low threshold for routine consumables
- Standard inventory movements (receipts, picks, dispatches) within established processes
- Routine cycle count recordings
The line between these depends on your business size and risk tolerance. A Rs. 5,00,000 business runs different thresholds than a Rs. 50 crore one.
Define Approval Tiers Based on Value
A tiered system solves the "everything goes to one person" problem that kills procurement efficiency.
Example structure:
| Amount | Approver | |--------|----------| | Under Rs. 25,000 | Department manager | | Rs. 25,000 – Rs. 2,00,000 | Operations or procurement manager | | Rs. 2,00,000 – Rs. 10,00,000 | Finance director | | Above Rs. 10,00,000 | Owner or CEO |
This structure keeps routine purchases moving fast — a department manager can approve a Rs. 20,000 consumables order without it hitting the CEO's inbox. Significant capital commitments get the appropriate level of scrutiny.
Adjust the thresholds for your business. The key principle: authority level should be proportional to financial risk.
Build in Escalation, Not Dependency
The most common failure in approval workflows: a single approver with no backup.
If the only person who can approve purchase orders above Rs. 1,00,000 is traveling, every purchase above that threshold stalls. Your team starts working around the approval. Or they wait. Either way, operations suffer.
Fix this with:
Designated alternates: Each approver has a named backup who can approve in their absence.
Automatic escalation: If an approval isn't actioned within 24-48 hours, it automatically routes to the next level or to the alternate approver.
Delegation for absences: When an approver is traveling or on leave, they should be able to formally delegate approval authority to a colleague for that period.
Escalation rules are especially important for urgent procurement situations. Define what constitutes an "urgent" approval and what the expedited process is — not so that urgency can be faked, but so that genuine emergencies have a legitimate fast path.
Give Approvers the Context They Need
An approver who has to dig for context will either delay (while they gather it) or rubber-stamp (because the friction of getting context is too high).
At the point of approval, the approver should see:
- What's being requested (product, quantity, supplier)
- The financial commitment (total amount, against which budget)
- Current inventory levels for the products involved
- Relevant purchase history (when did we last buy this? At what price?)
- Why the purchase is needed (reason/justification from the requester)
When all of this is visible in the approval view — not requiring the approver to open a different system or ask someone — approval quality improves and approval speed improves. This is one of the core arguments for having your procurement and financial operations in one platform.
The Audit Trail Requirement
Every approval decision should be logged automatically:
- Who requested it
- What was requested
- Who approved (or rejected), at what tier
- When the approval decision was made
- Any notes or conditions attached to the approval
This audit trail serves several purposes:
Financial compliance: External auditors and tax authorities may ask to see evidence that purchases were properly authorized. A system audit trail is much more reliable than trying to reconstruct approvals from email threads.
Internal investigation: If a fraudulent or erroneous purchase is discovered, the audit trail is where the investigation starts.
Process improvement: Reviewing approval patterns — how long approvals typically take, which categories generate the most rejections, which approvers are bottlenecks — helps you refine the workflow over time.
Inventory-Specific Approvals: Write-Offs and Adjustments
The approval workflow for inventory adjustments deserves special attention, because this is where inventory shrinkage gets institutionalized if you're not careful.
An "adjustment" that reduces stock levels without a corresponding documented reason — a sale, a return, a confirmed damage — is a gap in your financial controls. When adjustments are easy to make and don't require approval, they become a mechanism for hiding errors or, in worst cases, theft.
For inventory adjustments:
- Require a reason code (damage, write-off, count correction, expiry)
- Require supporting documentation above a threshold (damage photographs, waste records, count sheets)
- Require supervisor approval for any adjustment reducing stock value by more than a defined amount
- Log every adjustment with the approver, reason, and supporting reference
This doesn't need to be burdensome for small corrections. A count correction of 1-2 units during a cycle count can auto-approve. An adjustment writing off Rs. 50,000 of product needs a manager's sign-off and documentation.
Technology Makes This Manageable
Manual approval workflows — routed via email, WhatsApp, or paper — are slow, hard to track, and produce an unreliable audit trail.
In a system where approvals are built into the workflow, the approver gets a notification, sees the full context, and approves or rejects with one click — from their phone, from anywhere. The audit trail is automatic. The escalation rules run without anyone managing them.
The difference in approval speed between email-based and system-based workflows is typically 60-80%. And the compliance quality is incomparably better.
Sevenledger's approval workflows let you define tiers, thresholds, and escalation rules for purchase orders, inventory adjustments, and transfers — with mobile approval and automatic audit logging built in.