When an account is over credit limit and you add a sales order it rightly goes on hold. However users are able to change the order status to off hold, then dispatch the order via the sales order list screen. (if the order is opened, click save and dispatch it doesn't allow it and puts the order on hold again, but we bulk dispatch orders from the list screen). 

I thought there was a way to prevent orders being able to dispatch if the account is over credit limit. We have recently upgraded to version 2022 12.00.0047 and this has changed since then.

Any ideas how we can sort this? Is there a setting somewhere we need to switch on?

We can remove the off hold option for users but they need to be able to put orders on/off hold for other reasons.