You may create new hosted or ripple wallets (Ripple vs. Hosted wallet comparison). Newly created ripple wallet needs to be activated with 50 XRP. To remain active, ripple wallet takes 25 XRP of reserve. Below are the instructions on how to add a new wallet.
- navigate to wallets tab,
- select “add wallet” option (large (+) icon in the upper-left corner),
- select "new",
- name the wallet as you please
- select Ripple / hosted (what is this?)