A top Democrat in the Nevada Legislature said he will not consider any of President Donald Trump’s election-law changes signed as part of an executive order.

President Donald Trump’s executive order seeking broad changes to how elections are run in the U.S. is vast in scope and holds the potential to reorder the voting landscape across the country, even as it faces almost certain litigation.

Here are some of the main points of the executive order and questions it raises. Trump’s order calls for the federal voter registration form to be amended so prospective voters must provide documentary proof of citizenship,