We caching all data to reduce load from database and allow plugin working faster. So, Some time you need remove cache when new data loaded incorrect or you want clean old cache data not using to free storage.
Create cache #
Cache will be auto created when customer using PDA plugin. So, you don’t worry. Because you can’t seen how it work or need do anything. You only need sure cache folder from path Root/wp-content/plugins/product-designer-app/cache has wriable permission.
Clean cache #
You can clear all caches or clear each part you want. Go to wordpress admin panel -> PDA plugin -> Settings -> Advanced -> Click Remove cache