Typically we do an internal proofing round of review before sending the document to the requestor / stakeholders. Unfortunately our requestors have gotten savvy and will click on previous versions and request things that we did initially and changed before sending to them. Ideally we would want the requestor not to be able to see previous versions of a document that weren't shared with them.
For example if the document was uploaded and went through 2 rounds of review before it was ready to show the client and we share version 3 with him, he should not be able to click on and view version 1 or 2. But would see version 3 and higher.