Hello I was wondering if you can help me.

I have today created a kitchen knife listing. I have read the rules and regulations that amazon require to sell theses sort of items. I have set my listing as FBA and have a professional account subscription.

I know that kitchen knives need age verification for purchasing on amazon, but I cannot find an option to add age verification to my product ?

I would of thought it would be easy as ticking or selecting and 'age verification' box.

I do not understand how I am not able to add age verification to my item even though this is required by amazon.

Any help would be much appreciated as I have came to a complete brick wall, as I do not understand if 'Age verification gets added automatically when the item is in stock, or if I need to select age verification option my self.

And just to clarify YES, I did select the correct category for this items.