The Trump administration has asked the U.S. Supreme Court to allow restrictions on mail-in voting after lower courts blocked them. The request comes after a federal appeals court upheld a ruling that stopped the restrictions from taking effect. The appeals court found that the administration lacked the authority to change state election rules and that states needed time to prepare for any changes. The restrictions were part of an executive order that aimed to tighten rules for mail-in ballots. The case involves a lawsuit by 23 states that challenged the order. The Supreme Court is now being asked to intervene and permit the restrictions to be enforced. The outcome could affect voting procedures ahead of upcoming elections. The administration argues that the restrictions are necessary to prevent fraud and ensure election security. Opponents say they would make it harder for many people to vote, especially during the pandemic. The Supreme Court has not yet decided whether to take up the case.