How to add a record to the database in NopCommerce

Hi,

How to add a record to the database in NopCommerce build?

For example, how do we save the data in a cshtml page to the database.

Is there a relevant plugin for this in NopCommerce? Example may be.

How to convert Model to Domain in NopCommerce framework?


Entity data is added differently in the model structure. How can I convert my model into a domain