Should I apply as a business owner or freelancer when applying in Poland?

Hello :) Please help :)

I’d like to ask for some advice.

I’m going to apply in Poland, and I have a sole proprietorship (one-person business). I’d like to ask which option I should choose — “business owner” or “freelancer”?

Also, what documents might be required from me?

I have already prepared the confirmation of my business registration, but what other documents should I submit?

Thank you very much for your help.