So, you’ve written a book. You converted your Microsoft Word document or other document to a pdf file that is fit for printing as a book as shown in the images below. There are tools for doing this (like Adobe InDesign), but as a first-time author you may need help with this. You uploaded the file to Amazon KDP, and you uploaded the image files corresponding to the front cover and the back cover. You purchased an ISBN number for your printed book and the e-book version. You have a barcode.
You create a KDP account on Amazon. You fill out account information including your bank account (where the royalty goes) and you upload your files and start filling out other data, keywords, category, and finally price.
Now to the dangerous button that caused me a lot headache. Watch Out!!!
Now you fill out the price, and the book is ready for publishing, or is it? You may not have uploaded the latest versions of your files. You may want to publish at a later date but watch out for that innocent looking <<Save and Publish>> button. It looks like all the other yellow <<Save and Continue>> buttons. However, if you press whatever you have will be published. I pressed it by mistake, and it was a lot of work to undo the mistake. First the book had to be unpublished. Then the Amazon page for the book had to be deleted and that required a lot of explaining, begging and pleading before Amazon deleted it. Also, you have to start over with filling out all the KDP information and uploading files.