thats more to seperate work and private data. I.e. at the moment you can't login to Office 365 twice. With a tab isolation level it would work. But actually its

thats more to seperate work and private data. I.e. at the moment you can't login to Office 365 twice. With a tab isolation level it would work. But actually its more like a container which you can assign to multiple tabs. you could start a tab with the container private or with the container xyz