This is an accepted solution.
Hi, @JoshMP! Thanks for your question.
However, if you’re looking to apply the changes to just certain products that are sold out, then I recommend using a third party app from the Shopify App Store. For example, check out:
These options replace the ‘Sold out’ button on your out of stock items with a customizable button where you can choose the wording, colors, allow your customers to pre-order, and even set timers for when the product is back in stock. If you have any questions about these, or any other third party apps, please contact the app developer directly; They’ll be your best resource for assistance.
Hope this helps! Let me know if you have any other questions.