Yeah, you have to "lock" it to that space, right click on the app in the dock --> "Alternativs" (or whatever it is called in your language) --> "This desktop", then the app will be locked to the spaces you choose.
Yeah, you have to "lock" it to that space, right click on the app in the dock --> "Alternativs" (or whatever it is called in your language) --> "This desktop", then the app will be locked to the spaces you choose.