How to get what developed in VBCS to my project in visual builder studio?

Summary:

Content (required):

Hi experts,

I created project in VBS and I want to add what I developed in VBCS with BO's to my project. Is the way to export and import or there is another way?

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):