Comment by ImJamal
10 hours ago
You can be grandfathered in, but since this was about somebody returning to Europe, it likely doesn't apply to them
10 hours ago
You can be grandfathered in, but since this was about somebody returning to Europe, it likely doesn't apply to them
Again, depends on the country. Switzerland (which I appreciate is not in the EU) does not require visas for many "friendly" 3rd countries even if the person is coming to work.
https://www.sem.admin.ch/sem/en/home/publiservice/weisungen-...