Do you have any more info for the question? Which folder, what you're trying to get onto WordPress, etc.
Typically you have a folder for your domain/subdomain and your WordPress content will be in there. wp-content has the most of it in terms of themes, plugins, etc.
If it's a theme that you want to install, you can just go to 'Appearance' > 'Themes' and then 'Add New' and either upload the .zip folder or search for a theme to add :)
Let me know if that's what you were looking for or not!
You must log in to post.