How do you show language proficiency?
You may want to list your levels of proficiency in each area or you may want to define your proficiency in terms that indicate how useful it will be for the organization. For example, if you can speak, read, write and understand others, you may want to list yourself as fluent.
What are language levels A1 A2 B1 B2 C1 C2?
The three broad levels are A1/A2 ("Basic User"), B1/B2 ("Independent User"), and C1/C2 ("Proficient User"). Let's take a look at what you should be able to communicate at the various levels set out by CERF.