Please advise! How do I send the paperwork?

[alexhero]

Hi,

I live in the US and I want to send the paperwork to KC through USPS. Should I use regular mail or certified mail? Can I use a tracking number?

Thanks

 

[questionz]

I used UPS w tracking. Worked fine. I don't think it really matters, whatever you prefer

 

[alexhero]

Thanks!