InventoryLab does not control the destinations for your shipments or how many shipments are created. This information is provided to us through the Amazon API (the system we use to communicate with Amazon).
Distributed Inventory Placement is Amazon policy and we can not manipulate that or instruct ways to do so in order to comply with them.
Within your FBA account settings, you can choose from the following options:
- Distributed Inventory Placement (default setting): During the shipment creation process, Amazon will determine the distribution of your inventory among one or more Amazon fulfillment centers. This may include multiple shipments for products with the same SellerSKU.
- Inventory Placement Service: During the shipment creation process, all quantities of a single SellerSKU (MSKU) will be assigned to a single Amazon fulfillment center determined by Amazon. In addition, subject to certain exceptions, most Standard-Size products will be combined into the same shipment. A per-unit service fee will apply. Please reference Amazon's help page on this topic for more details.
InventoryLab will automatically pick up these settings based on what you set in Seller Central.