Revising and publishing are two separate actions. You specify the document revision using the Revise command, which creates a Revision for the document with Major and Minor set, depending on the revision schema selected. If you are working in an integrated environment, you cannot modify the Major and Minor revision data, but you can modify the other revision information on the document.
After reserving the revision number, right-click the document and select the Properties Command. Select the Revision tab and edit the Revision fields. You should update documents to include any new title block information.
You can now re-publish the document with the new revision information.
You can use the Revise command if you have registered your model using the SmartPlant 3D Registration Wizard. Additional information about registration is available in the Project Management Help.