Quick Chrome Addon Enhancement

I already use a small custom Chrome extension that imports a list of names from an Excel file, lets me edit the list, and then produces a plain-text draft I can paste wherever I need. I’d like to bolt on one more action that runs immediately after that draft is generated... (Budget: €8 - €30 EUR, Jobs: API Integration, Debugging, Excel, Firefox, Frontend Development, Google Chrome, JavaScript, PHP, Software Development, Web Development)