Hi, unfortunatelly I can't. I am using plan_class but the problem is, that if I write it as your example, it check both instruction sets. if I divide it, it check the first sse3 and skip the other. I was thinking about writing it like your third example, I will have to add new app versions with this name.
BOINC wiki very unclear for many things so I usually have to test the combinations or look at source code.

It is fixed, try now, sending avx and sse3 tasks should work now.

Thanks. I've received the sse3 app and a couple of tasks this afternoon. They're doing well so far.

NG