People who contact the Wikimedia Foundation or experienced project volunteers to request changes to the Wikimedia projects are encouraged to provide evidence or cite reliable sources to support their views. In one recent case, a European performer asked that their birth date be changed in an article on French Wikipedia. However, there were two problems with the identification they provided as evidence: it was a primary and not a secondary source, and it appeared to be fake. In a later email, the requester indicated that it was actually a movie or television prop. The original information and sources remain in the article.