Original Message:
Re: How far in advance of my confirmed rental week do I have to have before I can use Redweek ? (by RedWeek Support):
Our full-service rental posting option requires at least 45 days before the check-in date if you are posting a Marriott timeshare. Your current option is to use our do-it-yourself posting option. You will find more information and can get started here: Rent My Timeshare