Hi,

I noticed that each person here has a list of languages they know or are learning, with red bars next to them.

The better they are at a language the more red bars it has.

I know I have all the red bars for my native language (English), but how do I tell if I am B2 or C1 etc in other languages? Are there tests on here or elsewhere? What about the less common languages?

When I get better at a language can I change the number of red bars displayed?

Thanks.