Please Read The whole request before replying. Will not respond to those you have not read the listing completely. Hello, I wanted to do a Shopify customization and wanted to know if it's possible if so what is the turn around time. I have a fashion store and would like to do one or both of the following. I would like to add a size chart for each item. I know how to add a size chart but it's more universal to all products. I want the ability to add a different size chart to every product via a simple pop up when customers hit size chart or a pop up editor that allow to add a spread sheet with a multin conversion for inches in cm (tab). Please reply with the word tab.