File Access Control sync

I’d like to prevent files or folders from sync. I know how to do it, if I use File Access Control and tag a item. But I only can choose between prevent sync from Desktop Client or iOS Client or Android Client. How do I create a tag, that includes all of them? Just add rules does not do the job because it has to match all of the rules. I think I need a OR combination not only an AND connection.

@nickvergessen can you help here?

Just create 1 rule for each of them. That is your OR