Auto changing inventory

[elaurellel]

Hi there. I'm trying to figure out if it is possible to adjust the quantity on another product simultaneously as one is sold. For context I offer 5x different kinds of a product - on different listings (all with the same SKU XXXX) and I also offer a mystery product where you could receive one of these 5 (SKU YYYY). 

Is it possible to create a flow where if any of the 5 SKUXXXX is purchased, it decreases the quantity available on SKUYYYY product listing as well? 

I hope that makes sense, I tried doing it on Flow but can't figure it out for the life of me! Thanks in advance. 

[elaurellel]

Ahh thank you so much for this! I will give it a go and see if I can successfully set it up on my end - seriously thank you again 🙌🏼

[paul_n]

You shouldn't need Flow to do this. How are you doing these Bundles? The Shopify app should handle the inventory problem for you 

Here's details about how it works. https://help.shopify.com/en/manual/products/bundles/eligibility-and-considerations#inventory