Question

how to open a project in scratch 2.0 ​

Answer 1

A new project can also be created by going to this link, by going to "My Stuff" and clicking "New Project", or, while in the editor, you can click "File" > "New" and it will open a New Project for you, as well as saving the one you were working on.

Answer 2

Answer: If you have saved your project so you will click on the file and load it from your computer.