Multiple Repository Servers How?

How can I define multiple repository servers in my developer?

I have a working config internally. Now I need to be able to work on Servoy Solutions defined at my clients locations. Do I have to modify everytime my repository server in DB Prefs and point it to my clients repository servers ?

yes
or
make a copy from servoy.properties and change in one the repository server via the preferences, now before starting Servoy rename the servoy.properties to servoy.properties.disabled and servoy.properties.copy file to servoy.properties and the otherway arround