7. What happens to my old ACS Paragon Plus login? Will I ever need it again?
Once you have completed the one-time setup to link your ACS Paragon Plus profile to your ACS ID, you do not need your old ACS Paragon Plus login. Just use your ACS ID for all ACS journal publishing and reviewing activity. Please be assured that all important information and your publishing history are retained within ACS Paragon Plus.