This is an awesome module, It allows Customer or Guest to submit questions and answers for the product on the product detail page.

• You can get the full version of this extension in the link https://github.com/php-cuong/magento2-product-question-and-answer-pro
• This professional version of this extension link https://www.giaphugroup.com/magento-2-product-question-and-answer-extension.html

• Display the form allow to submit a question and an answer on the product detail page.
• Display the list of questions and answers for the product on the product detail page
• Display the list of questions and answer on my product questions page.

• Allow setting Guests and Customers to Write Question or Answer.
• Allow setting Questions per Page on List Default Value
• Allow setting Auto approval new question and answer.
• Allow setting the Question Rules Page.

Install Product Questions extension for Magento2

• Download the extension
• Unzip the file
• Create a folder {Magento root}/app/code/PHPCuong/ProductQuestionAndAnswer
• Copy the content from the unzip folder

composer require php-cuong/magento2-product-question-and-answer

• php bin/magento module:enable PHPCuong_ProductQuestionAndAnswer
• php bin/magento setup:upgrade
• php bin/magento cache:clean
• php bin/magento setup:static-content:deploy

Goto the product detail page. Administrator goto STORES -> Configuration -> Catalog -> Catalog -> Product Questions