Not import category, author and date

Hello i try to use your plugin but have some problem.

I’ve edit my CSV but not all are correct import. I use

• post_date
• post_category
• post_author
• post_status

But all this not importing.

On Author i try to use ID and also name on login but all are import with my account that i make the import.

Also on status i insert publish but nothing post have this status. On catgory i use slug of category but all import as only one category (news and not other category news, interview, games).

How can i import my CSV correct?

Thanks