For example at the moment you can only raise an Estimate and then for it to be processed you can only transfer it to an Invoice. To have a working in progress stage would help any accounts department determine if the invoice is ready to be sent out etc.
Especially in our business which is a signage company this would be brilliant as it would help us know when a job has been accepted and then the next team can take over before it's sent over to the account's department in an invoice form.
