Hi, I'm new to Firefox multi-account containers and I want to now put all already synced data (all my browser history, logins, bookmarks, ...) into the "personal" container. Is this possible? If it is, there is a secondary question, is it possible to turn off synchronization of a specific container on another device? Use case: I want to have a work container that contains all work related data and a personal container that contains all my personal data. I want to be able to access the work container on my personal laptop, but don't want to necessarily access my personal container on my work laptop. I don't really want all that stuff to be synced to my work laptop.