How to import bw models into hana studio

Hi

experts,

To import BW models into hana studio these are the right steps?

Hana studio-----> Quick launch------------>content---------> import

then credentials of bw system

!!!!!! these are steps enough to get the bw models into hana ????????

Can any one suggest me the steps how to import bw models into hana studio?

and for ECC tables we need to use Data provisioning in hana studio -------> quick launch---------->data provisioning???

Please clarify me I am confused about the Replication method.

Thanks in advance