History of French and is a lingua franca in some regions, notably in Africa. The legacy of French as a living language outside Europe is mixed: it is nearly extinct in some former French colonies (Southeast Asia), while the language has changed to creoles, dialects or pidgins in the French departments in the West Indies, even though people there are still educated in standard French. On the other hand, many former French colonies have adopted French as an official language, and the total number of French speakers has increased, especially in Africa. In the Canadian province of Quebec, different laws have promoted the
Charter of the French Language the official language. An employer cannot dismiss, lay off, demote or transfer a staff member on the sole account of his being exclusively French-speaking or of possessing insufficient knowledge of a non-official language, or because that member demanded the respect of his right to work in French. As a job requirement, knowledge or a specific level of knowledge of a language other than French is prohibited, unless the nature of the duties require it. The "Commission des relations du travail" (Commission of Labour Relations) arbitrates in case of disagreement over the necessity of knowing a non-official language to perform a