Who set up France's provisional government? What changes did the provisional
government make?

The liberal opposition! They changed these things: They abolished the Okhrana, removed Tsarist governors, and allowed freedom of speech.

The person that set up France's Provisional government is

Alphonse de Lamartine. He was the Liberal opposition to organize a provisional government.

On February 26, 1848, the liberal opposition came together to organize a provisional government. The poet Alphonse de Lamartine was appointed president. Lamartine served as a virtual dictator of France for the next three months. The Provisional Government issued a number of reforms after February: they abolished the Okhrana. they removed Tsarist Governors. they also allowed freedom of speech.

Explanation: The Provisional Government issued a number of reforms after February: they abolished the Okhrana. they removed Tsarist Governors. they also allowed freedom of speech.

d) a constitutional amendment

they were byzantines