I have recently brought a WC with a ''S" trap which is normally used in ground floor.

How do I fit this in the first floor of my apartment?

I have recently brought a WC with a ''S" trap which is normally used in ground floor. How do I fit this in the first floor of my appartment?
You're in luck! It seems that all toilets have a built in "S" trap so you have a universal potty that can be installed on any floor you wish. Good luck, Tom