Make order read only / lock order

To configure Omnium to automatically lock orders and make them read-only once they reach a specific status (e.g., Sent or Shipped) as part of the workflow:

1. Go to Configuration -> Order Types.
   
   
   
   
2. Choose the order status you want to set as read-only when it reaches this stage in the workflow.
   
   
3. Click the three-dot menu (ellipsis) next to the selected order status and choose Edit.
   
   
   
   
4. Toggle the Read-Only switch to turn it on.