If users require to update the current setup for specific Subinventories and Check the Allow Reservations flag, they will need to assign a new Status for the Subinventory

In the Subinventories form, the following 3 settings are material status controlled:

• Include in ATP
• Allow Reservation
• Nettable

You cannot manually check/uncheck the 3 Material Status controlled attributes for the Subinventory. To change
these settings, you select a Material Status that has the desired settings (similar to how an item's status controlled
attributes can only be changed by changing the item's Item Status attribute) and the above 3 Material Status values
will be set per the Material Status you choose. A "Material Status" is something you define to restrict transaction
types based on that material status.

To update any of the 3 material status controlled attributes, do the following:

1. Navigate :Inventory > Setup > Organizations > Subinventories
2. Query the Subinventory
3. Open the Status field's LOV to see a list of defined Material Statuses and their settings of the 3 controlled attributes.
4. Choose a material status defined with the attribute settings you need to assign to the Subinventory.
   This will change the 3 controlled attributes as defined for that material status.
5. Save.
   
   In Inventory Management (INV) you can see this info in the following navigation:

Inventory Resp.>Setup/Transactions/Material Status.

1. Query the material status .You can check, or uncheck these status attributes according to your need.
   They are not editable at the subinventory.
2. This is the standard functionality.

Hope the above helps

Thanks

Naga Kumari