Thanks for adding Series + Publish Tools. There is nothing to download: your key opens the extra pages, the Series feature and the Publish tab inside the kit you already have.
Your upgrade key
The guide repeats the key and explains the steps. Please keep this page or the guide, so you have the key if you need it again.
The four extra book pages (This Book Belongs To, Welcome Page, Certificate and Thank You Page) are not ticked yet. Tick the ones you want. The listing prompt and the before-you-publish checklist are in the new Step 4 - Publish tab. ChatGPT writes the listing text, so read and edit it yourself, and follow KDP's current rules.
Check that you typed all four groups. Capitals, dashes and spaces do not matter. Copying and pasting is easiest. Each upgrade has its own key, so use the key on this page.
The kit remembers the key only in the browser where you typed it. In a different browser or on another computer, or after clearing your browser data, type the key again.
Need help? Email daodinhthe1989@gmail.com and I'll help directly.
- Lucky Smith