What's inside Trump's 15-point plan to end war with Iran?

The United States has proposed a 15-point plan to end the war with Iran, even as Tehran has denied any formal talks. The conflict, which began on February 28, has caused heavy casualties and disrupted global markets. The plan outlines a ceasefire and key conditions, but there is no official confirmation yet. Iran has rejected US claims of negotiations and set its own conditions, including recognition of its rights, reparations and security guarantees, while also seeking sanctions relief and other measures.