Supplier-Specific Automation Rules
Supplier-specific rules allow you to customize automation settings for individual suppliers, overriding the global rules where needed. This is useful for trusted suppliers who require different approval thresholds or new suppliers who need stricter oversight.
When to use supplier rules
Trusted suppliers: Relax rules for suppliers with proven track records
- Higher invoice amount limits for reliable maintenance companies
- Reduced relationship requirements for established partners
- More permissive rate limits for frequent service providers
High-risk suppliers: Tighten rules for suppliers requiring extra scrutiny
- Lower amount limits for new or unfamiliar vendors
- Stricter increase monitoring for suppliers with variable pricing
- Enhanced relationship requirements for sensitive services
How supplier rules work
Rule hierarchy
- Supplier rules override global rules where specifically configured
- Global rules apply for any setting not overridden at supplier level
- System protections (daily rate limits, data validation) always apply
Rule inheritance
When you configure a supplier rule:
- Default state: All rules inherit from global settings
- Override individual rules: Toggle specific rules to custom values
- Mixed inheritance: Combine global and custom rules as needed
Configuring supplier rules
Accessing supplier rules
- Navigate to People > Suppliers
- Select the supplier you want to configure
- Click the Invoice Rules tab
- Click Edit (requires Finance Invoice Rules Edit permission)
Available rule overrides
The following rules can be customized per supplier:
Maximum invoice amount
Override the global spending limit for this supplier.
When to adjust
- Increase: For trusted suppliers handling expensive repairs
- Decrease: For new suppliers until they prove reliable
Maximum increase percentage
Set custom limits on price increase detection for this supplier.
When to adjust
- Increase: For suppliers with seasonal or variable pricing
- Decrease: For suppliers requiring strict cost monitoring
Rate limiting
Customize how many invoices can be auto-approved within a time period.
When to adjust
- Increase: For frequent service providers (daily cleaning, security)
- Decrease: For suppliers who typically provide one-off services
Relationship requirements
Control whether this supplier must be formally linked to properties.
When to adjust
- Disable: For emergency suppliers who may work on any property
- Enable: For new suppliers requiring explicit authorization
Minimum previous invoices
Set how many invoices this supplier needs before auto-approval begins.
When to adjust
- Reduce: For suppliers with strong references or credentials
- Increase: For suppliers requiring extended evaluation periods
Previous invoices to cottage owner
Control relationship requirements between supplier and specific properties.
When to adjust
- Reduce: For trusted suppliers expanding to new properties
- Increase: For suppliers requiring property-specific verification
Rules that remain global
Non-customizable rules
Some rules cannot be overridden at supplier level for security and consistency:
- Owner funds protection: Protects property owner cash flow
- AI confidence threshold: Ensures document processing accuracy
- Daily rate limits: System-level abuse prevention
- Duplicate detection: Prevents double-payment regardless of supplier
Step by step examples
Setting up a trusted supplier
- Access the supplier rules as described above
- Increase spending limits:
- Toggle Max invoice amount to override
- Set higher amount (e.g., £2,500 vs £1,000 global)
- Relax increase monitoring:
- Toggle Max increase to override
- Set higher percentage (e.g., 25% vs 15% global)
- Allow more frequent invoices:
- Toggle Max rate to override
- Increase count or reduce time period
- Reduce relationship barriers:
- Toggle Relationship required to override
- Disable if supplier works across all properties
- Save changes and monitor initial invoices closely
Setting up a new supplier
- Access the supplier rules as described above
- Lower spending limits:
- Toggle Max invoice amount to override
- Set conservative amount (e.g., £250 vs £1,000 global)
- Increase oversight requirements:
- Toggle Min previous invoices from supplier to override
- Require more invoices before auto-approval (e.g., 5 vs 3 global)
- Strengthen relationship requirements:
- Toggle Relationship required to override
- Enable to ensure explicit property authorization
- Save changes and monitor initial invoices closely
Monitoring supplier rules
Performance indicators
Track these metrics for each supplier with custom rules:
- Auto-approval rate: Percentage of invoices processed automatically
- Review rate: Percentage requiring manual intervention
- Error rate: Invoices with incorrect information
- Average processing time: From submission to approval
Warning signs
Watch for these indicators that rules may need adjustment:
- Too many auto-approvals: May indicate rules are too permissive
- Too many manual reviews: May indicate rules are too strict
- Inconsistent patterns: Supplier behavior doesn't match rule assumptions
- Quality issues: Auto-approved invoices requiring corrections