The sale will post out on the main fixed blade for sale by maker area at 3:00 eastern time. That's over here:
https://www.bladeforums.com/forums/for-sale-fixed-blades.754/
This is the last sale for your reference:
https://www.bladeforums.com/threads/twenty-3-edc-delta-3v.1541590/
When the sale posts you can order what you'd like by posting it in that sale thread. Sometimes there are more people posting than there are knives available, in that case it is based upon first come first serve. Jo will contact the people with orders to arrange payment and confirm shipping information, usually early the following week after the sale.
The sales can move fairly brisk so it helps to be there when it opens and post without delay. Because of this, it has evolved that people post blindly then edit their post to reflect their order. For this reason I always post the first sale of a new pattern here on our forum so I can post and lock. This gives people a chance to read about the sale without being in a hurry. Those sales unlock at 3:00. But sales like this EDC that are already an established pattern post without lock out on the main forum at 3:00.