Romansh. The Swiss National Bank first planned to include Romansh on its bills in 1956, when a new series was introduced. Due to disputes within the Lia Rumantscha over whether the bills were to feature the Sursilvan version "" or the Vallader version "", the bills eventually featured the Italian version twice, alongside French and German. When new bills were again introduced in 1976/77, a Romansh version was added by finding a compromise between the two largest varieties Sursilvan and Vallader, which read "", while the numbers on the bills were printed in Surmiran. Following a referendum on March 10, 1996, Romansh was recognized as a partial official language of Switzerland alongside German, French, and Italian in article 70 of the federal constitution. According to the article, German, French, Italian, and Romansh are national languages of Switzerland. The official languages are declared to be German, French, and Italian, and Romansh is an official language for correspondence with Romansh-speaking people. This means that in principle, it is possible to address the federal administration in Romansh and receive an answer in the same language. More precisely, under section 2.6.3 of the Federal Act on the National Languages and Understanding between the Linguistic Communities, Romansh speakers may address the administration in any variety of Romansh, though they will receive a response in Rumantsch Grischun. In what the Federal Culture Office itself admits is "more a placatory and symbolic use" of Romansh, the federal authorities occasionally translate some official texts into Romansh. In general, though, demand for Romansh-language services is low because, according to the Federal Culture Office, Romansh speakers may either dislike the official Rumantsch Grischun idiom or prefer to use German in the first place, as most are perfectly bilingual. Without a unified standard language, the status of an official language of the Swiss Confederation would not have been conferred to Romansh. It takes time and needs to be promoted to get implemented in this new function. The Swiss Armed Forces attempted to introduce Romansh as an official language of command between 1988 and 1992. Attempts were made to form four entirely Romansh-speaking companies, but these efforts were abandoned in 1992 due to a lack of sufficient Romansh-speaking non-commissioned officers. Official use of Romansh as a language of command was discontinued in 1995 as part of a reform of the Swiss military. Official status in the canton of the Grisons The Grisons