The default of Magento 2 is unable to show custom options of products on grouped product pages. Whereas, using Magento 2 Grouped Product Custom Options Extension, customers can choose simple products with options right on grouped product pages. That totally brings convenience to online buyers when they can select options directly on a grouped product page as wish. Installing this extension, it will bring store owners a great chance to group simple products with custom options flexibly as wish. Moreover, the more conveniently they purchase, the more items they buy.
Check this link: https://bsscommerce.com/magento-2-group ... tions.html
For more information, if you want to approve new accounts registered manually, please visit Magento 2 Customer Approval extension: https://bsscommerce.com/magento-2-custo ... roval.html