How long does the opt-out process take?
After your customer database is appended, you may wish to have us send an opt-out message. We recommend 2 weeks for the complete results of any opt-outs. However, we do not require a specific time for this process before we can return your appended data. Since approximately 90% of opt-outs come within the first 3 days, we can return your data and forward any subsequent opt-outs as they are received.
