‘Post to Deferred Revenue Account on Sales Delivery’ - service items

There are situations where customers, having particular business processes, are in need of posting deferred revenues on sales delivery for service items. With the current model, the system, is not allowing enabling the ‘Post to Deferred Revenue Account on Sales Delivery’ parameter on the Item model group, unless, the item is stocked. The feedback received is that the “Post to Deferred Revenue Account on Sales Delivery" should not be linked to “Stocked product" however it should depend on the moment when the ownership of the goods/services is transferred: in customer business scenario, the ownership of the services is transferred when posting a sales delivery. Many customers would benefit if a change in this area would be considered, which would then allow users to post the deferred revenues during the packing slip posting, in case non-stocked items are used.