Can I change the currency of my apartment?

Each apartment has a fixed currency. In order to change the currency of your contract, you would also need to change the apartment. This is connected to extra cost, as in this case you would need to pay again the admission fee, deposit in the new currency (before receiving back the one you paid in your current currency), and the new all-in price according to our current price conditions. Besides that, changing apartments always means paying move-out fees.  

How can I change my apartment?