The general and most important part of the stock availability settings can be found in **Settings > Environment > Shop mode**. All the settings are briefly explained there, see screenshot: ![][1] Furthermore, you can configure the stock availability shown in product detail. Just go to **Settings > Visual settings > …
If you want to choose which products appear in a certain category or subcategory of your TronShop, just go to **Products > Product Sort**, select the (sub)category and by clicking on **Add priority item** select the items you want to prioritize including the primary variant (= which variant of the product, e.g. which …