How do I ensure my assortment optimization with a planning tool is compliant with internal approval rules?

To keep assortment optimization in a planning tool compliant with internal approval rules, build the approval logic into the process, not just the output. A practical approach:

1. Define the approval policy clearly

Document the rules that require approval, such as:

• Budget thresholds
• Category or brand changes
• New supplier introductions
• SKU additions/removals above a limit
• Margin or inventory exceptions
• Regional/store-level deviations
• Changes to strategic items

Make sure each rule has:

• A trigger condition
• An approver or approval chain
• A required evidence/audit trail
• SLA or timing requirement

2. Map rules into the planning tool

Configure the planning tool so it can:

• Flag items that violate or exceed thresholds
• Classify recommendations by risk level
• Auto-route exceptions to the right approver
• Prevent publishing until required approvals are complete

If the tool supports workflow rules, use them. If not, use exports, approval logs, or integration with a workflow system.

3. Use exception-based review

Don’t require manual review of every SKU unless necessary. Instead:

• Auto-approve low-risk, policy-compliant changes
• Send only exceptions, overrides, and high-impact changes for approval
• Maintain a list of “must review” scenarios

This keeps the process efficient while preserving control.

4. Keep an audit trail

For every recommended assortment change, store:

• What changed
• Why it changed
• Input data used
• Who approved it
• When it was approved
• Any overrides or comments

This is essential for compliance and for later audits.

5. Separate recommendation from execution

Use a clear status flow such as:

• Proposed
• Reviewed
• Exception flagged
• Approved
• Published/implemented

Only approved assortments should move to execution.

6. Validate against policy before sign-off

Before final approval, run a compliance check that confirms:

• All required approvals are present
• Exceptions are documented
• Thresholds are respected
• The final assortment matches the approved version

A checklist or automated validation step helps prevent accidental bypass.

7. Define roles and permissions

Limit who can:

• Change assumptions
• Override model recommendations
• Approve exceptions
• Publish the final assortment

Use role-based access control so only authorized users can approve or release changes.

8. Test the workflow

Before going live:

• Simulate typical and edge-case assortment scenarios
• Verify approvals trigger correctly
• Check that overrides require justification
• Ensure the tool logs all actions properly

9. Train users

Make sure planners and managers understand:

• Which changes need approval
• How to submit exceptions
• What documentation is required
• What they are allowed to override

10. Review and update regularly

Internal approval rules change over time, so periodically review:

• Thresholds
• Approval chains
• Exception categories
• Tool configurations
• Audit requirements

If you want, I can also help you design a simple approval workflow for assortment optimization, or turn this into a checklist for your team.