Your earliest registration date/time is listed in My Missouri State, Academics Tab, Registration Status link. This calculated date is based on completed credit hours. In progress classes or classes with pending grades are not included in the completed hours calculations. This Registration Status page will also list any registration blocks you may have that need to be resolved. You must have all green checkmarks before you can register.
If you review all the above information and are still having issues registering, please contact your advisor or the Office of the Registrar.