Hello! I thought I knew how to do this and now I think I may need some help...I have had a zine in pre-orders, and we're looking to close our sale period tonight. However, the files have not been completed yet. We're planning to upload them before the end of the month.

I understand that once they are uploaded, customers will receive the email that they can go download the files, but my question is: Can I take away the ability for new customers to pre-order the items (showing it as sold out or not for sale) moving forward, so only those who bought the zine to this point will download the files once they are available?

Thanks!