In the UK's democratic system, who formally appoints the government chosen by the people?

Okay, let's break down how the UK government gets its job. Think of the UK as having two key players: the people, who vote in elections, and the Monarch, who is the Head of State. The people vote for Members of Parliament (MPs), and the political party that wins the most seats in the House of Commons usually forms the government. However, the *formal* appointment of that government isn't automatic. It's the Monarch, currently King Charles III, who officially invites the leader of that party – who then becomes the Prime Minister – to form a government. This is a symbolic but crucial part of the process. While the Monarch's role is largely ceremonial these days, this act of appointment is a formal power that underscores the continuity of the state. It's a tradition that goes back centuries, representing the transfer of power in a stable and constitutional way. So, while the House of Commons is where the elected representatives sit, and the Prime Minister is the leader, it's the Monarch who formally gives the government the go-ahead.
Picture the Monarch as the 'official inviter,' extending the invitation to govern to the party chosen by the people.