When you've received feedback on a proof and implemented changes that you would like to route back out to your reviewers, it's important to continue the feedback gathering process as part of the same proof. Use, +Versioning to associate your updated changes as multiple versions of the same proof ID.
To post a new version of a proof, navigate to the Proof Info page for the related proof. Click +VERSION in the top right of the page.
From the Add Content page, the process is very similar to that of uploading a new proof. Select the updated version of the file(s) that you would like to upload and the system will keep track of which version you are posting. If do you not need to apply changes to the reviewers or release options, click RELEASE NOW in the bottom right to release the new version of the proof.
If you do need to make changes to the review process, click VIEW/EDIT/RELEASE. This will take you to the Release Summary page, where you can edit the sections as necessary. When you're done making any edits, click FINALIZE. An email notice will be sent to your reviewers and you will be taken back to Proofs Workspace.