There are four scenarios according to which we can understand the complete

functionality of the plugin

Scenario – 1

In the first scenario let us just enable the plugin and keep the rest of the settings to ‘No’

As at the backend, the plugin is enabled and it will split the order into two IDs one having the in-stock item and other backorders(out of stock products).

Scenario – 2

In this, we will keep the plugin and enable and Split in-stock status to ‘Yes’.

Once the order is placed, different order ID’s created and according to the backend settings we required to split the in-stock order and club backorders.

Scenario – 3

In this scenario, we will keep the plugin, split in-stock items and split backorders item to ‘Yes. 

The order will split each item into individual ID’s as it will split both in-stock and backorders order placed by the customer.

Scenario – 4

We will keep the enable plugin, split in-stock items as ‘No’ and split backorder to ‘Yes’.

as according to the settings made at the backend we required the backorders to split and the in-stock items to be clubbed.