The Democratic National Committee is the principal organization governing the United States Democratic Party on a day-to-day basis. While it is responsible for overseeing the process of writing a platform every four years, the DNC's central focus is on campaign and political activity in support of Democratic Party candidates, and not on public policy. The DNC was established at the 1848 Democratic National Convention. The Democratic National Committee provides national leadership for the Democratic Party of the United States. It is responsible for promoting the Democratic political platform, as well as coordinating fundraising and election strategy. Shortly after his inauguration, Barack Obama transferred his Obama For America organization to the DNC, along with its 13 million person email list, as restrictions prevented him from taking it with him to the White House.