Wix Stores Request: Create a "Buy One, Get One 50% Off" Discount

We're thrilled to announce that it's now possible to create a "Buy X get Y" automatic discount where you can offer the "Y" at a reduced price or for free. 
For example, "Buy 2 T-shirts, get the 3rd for 50% off" or "Buy a certain model of mobile phone, get wireless headphones for $20". Learn how to create a Buy X get Y automatic discount.