csv export bad code?

When I export the products I can download a CSV file.

But the file isn't possible to read, because there is some extra html code with it.

Please, how can I export the csv correctly?

You need to change the option "menu position" to "under the title" in the Display tab of the config and it will work.

Thank you.

Just wondering; what is the meaning of this option Menu Position?

It's to select whether you want the hikashop backend menu under the title or at the top of the main area.