Does the Checklist widget support importation?

I tried to import this, but doesnt appear in my form once I check.

Also I have a trouble that I import the names n last names n they get mixed up, how do I solve this?

https://drive.google.com/file/d/1DLL_wcrWG6gzNi_YtUUrmqWC-6kVjJEX/view?usp=sharing

There's the file that I want to import in my form "testing clone of the one form"

You should be able to import data to the Checklist widget, but when you edit the submission, the widget cannot fetch the value. 

As for the full name, you should follow the format given by the import tool. It will ask you to format the full name as Last Name, First Name.

Thanks