Pallets can be reshaped through the Inventory management section. You can transfer inventory off a pallet, or you can transfer inventory onto a pallet.
To reshape a pallet, navigate to the Inventory section. You will want to open the Transfer Inventory blade. This can be done by selecting the action menu at the top right of the Inventory heading, or by selecting the action menu of the product you are transferring. From the transfer inventory blade, you can transfer the inventory onto a new or existing pallet.
The Transfer Inventory blade displaying inventory being transferred either as a new pallet or an existing pallet