Inventory Settings
Configure how Tether manages inventory, including safety stock rules, fulfillment mappings, and inventory states.Inventory settings require Admin access.
Accessing Inventory Settings
Select Inventory & Forecast Settings
Click Configure Settings on the Inventory & Forecast Settings card
Safety Stock Configuration
What is Safety Stock?
Safety stock is buffer inventory to protect against:- Demand variability
- Supply delays
- Forecast errors
Configuration Methods
| Method | Description | Best For |
|---|---|---|
| Fixed Quantity | Set number of units | Stable demand products |
| Days of Cover | X days of average demand | Most products |
| Percentage | % of period demand | Seasonal products |
Setting Up Safety Stock
Safety Stock Levels
| Setting | Description |
|---|---|
| Minimum | Lowest acceptable level |
| Target | Ideal inventory level |
| Maximum | Upper limit (overstock threshold) |
Fulfillment Mapping
What is Fulfillment Mapping?
Defines which warehouses fulfill demand from which channels:Why Fulfillment Mapping Matters
| Purpose | Benefit |
|---|---|
| Inventory Allocation | Know where to stock |
| Forecast Consumption | Project inventory at right location |
| Order Recommendations | Replenish correct warehouse |
Configuring Fulfillment
Example Mapping
| Channel | Primary Warehouse | Secondary |
|---|---|---|
| Shopify US | East Coast DC | West Coast DC |
| Amazon FBA | Amazon Fulfillment | - |
| Wholesale | Central Warehouse | - |
| Website CA | Canada DC | East Coast DC |
Multi-Warehouse Fulfillment
When multiple warehouses can fulfill:| Setting | Behavior |
|---|---|
| Primary Only | Always use primary |
| Fallback | Use secondary if primary out of stock |
| Split | Distribute across warehouses |
Inventory States
Understanding Inventory States
Tether tracks inventory in multiple states:| State | Description |
|---|---|
| On Hand | Physically in warehouse |
| Available | On hand minus committed |
| Committed | Reserved for orders |
| Incoming | In transit to warehouse |
| Sellable | Available for new orders |
State Calculations
Configuring State Display
Choose which states to display:Overstock Settings
Configuring Overstock Alerts
Define when inventory is excessive:| Method | Description |
|---|---|
| Days of Cover | Alert if > X days inventory |
| Multiple of Safety | Alert if > X times safety stock |
| Fixed Quantity | Alert if > specific amount |
Setting Overstock Thresholds
Lead Time Defaults
Default Lead Times
Set fallback lead times when not specified:| Type | Default Use |
|---|---|
| Supplier | When supplier capability not set |
| Transit | When warehouse-to-warehouse not configured |
| Production | For manufacturing orders |
Configuring Defaults
Inventory Health Rules
Health Status Configuration
Define thresholds for health status:| Status | Default Rule |
|---|---|
| Out of Stock | Sellable = 0 |
| Low Inventory | Below safety stock |
| Healthy | Between safety and overstock |
| Overstock | Above overstock threshold |
Customizing Health Rules
Adjust thresholds based on your business:| Parameter | Adjustment |
|---|---|
| Critical Days | When to show urgent |
| Low Days | When to show warning |
| Overstock Days | When excess starts |
Best Practices
Start Conservative
Start Conservative
Begin with higher safety stocks:
- Learn demand patterns
- Reduce gradually
- Better to have excess initially
Segment by Product
Segment by Product
Different settings for different products:
- High-value: higher safety stock
- Fast-moving: more buffer
- Slow-moving: lower buffer
Review Regularly
Review Regularly
Update settings as business changes:
- Seasonal adjustments
- After supply chain changes
- When adding new products
Document Decisions
Document Decisions
Keep records of configuration choices:
- Why settings were chosen
- Who approved
- When to review
Troubleshooting
Incorrect Inventory Projections
Possible causes:- Wrong fulfillment mapping
- Missing lead times
- Incorrect safety stock
- Review fulfillment configuration
- Verify lead times set
- Check safety stock levels
Missing Alerts
Possible causes:- Thresholds too high/low
- SKU not configured
- Filter hiding alerts
- Review threshold settings
- Verify SKU configuration
- Clear filters
Next Steps
Warehouses
Configure warehouses
Lead Times
Set up lead times
Supply Simulation
Simulation settings
User Access
Manage permissions