Wait until the generator finishes, and then start Visual Studio Code with the following command.

    code . 

Documentation is one of the key components when you are building stable, reliable solutions. So, let's open README.md from the root folder of the web part project and document what we are doing.

Find the following section:

## feedback-webpart 

This is where you include your WebPart documentation. 

Replace the following and save the file:

## Feedback web part 

This web part allows the user to type in a comment concerning the current page. The comment is saved to Feedback list on the site collection root along with URL information of the page the comment is concerning. 

Next, we open config\package-solution.json and replace the solution name with proper language. Remember to save the file after the modification.

"name": "Feedback web part", 

The name is visible in the app catalog. Open the manifest file located in src\webparts\feedback...