I have a workflow setup for a customer who needs to select and send several document to a collection agency from the cloud repository.  When it was originally setup the cloud workflow action to send email would allow 8 attachments and would zip them up before sending.  This was perfect since the customer typically had 5 standard documents that were always attached and could add up to 3 others if required.  

Today, I am trying to publish an update to this workflow but the message being returned states only 4 documents can be attached to an email.  This has broken our ability to use this workflow since the customer will always have at least 5 documents to attach.  

Can this be set back to allow 8 attachments?