Question

is this group made for a specific level or anyone can sign in and ask questions ?

Answer 1

anyone can sign in and ask questions in ALL groups

Answer 2

Yep, indeed, and anyone can answer on any group if they think they can contribute to the discussion or help with the problem. The key is not to be shy.

Answer 3

anyone can sign in and can ask questions in all the groups listed

Answer 4

Correct. We have already and will be adding some limitations in terms of how fast you can ask questions (i.e., asking 10 questions in 10 minutes as a level 1 user will probably not be allowed), but in general you can ask questions in all groups once you've signed in, without level limitations.