How to safely remove added profile

[Steph]

Have a look here and take care of your datas before doing anything (backup):

Secondary app instance to open another profile

I appreciate that I don't have to use a second computer anyway, I was already thinking about the way to sync between 2 computers, removing the profile from the 1st instance and adding it to the 2nd instance is not a big deal. Of course importing/exporting jex is easy when there's no syncing. Fortunately, I sync with the file system so it's not a big deal anyway I guess. My question then: how do I launch the second instance (home) without the first having been launched first? I see why it co…