AZNotes isn't showing on Amazon Seller Central
If you enabled the plugin, but the notes icon isn't showing, please review this post to ensure that plugin has not been turned off from displaying on the Amazon Seller Central pages.
It could also be that you need to enable the Product Name column on the Amazon Seller Inventory. Please follow these steps to enable it.
1. Go to the Amazon Inventory page
2.Locate and click the button the top right Preferences
3. Locate the Product Name and click on the checkbox
4. Click Save and return to the Inventory page