Simplify the following text for a Grade 6 native English-speaking person.
Original: In 1815 , at the start of the Bourbon Restoration , Louis XVIII traded with her the HÃ tel Matignon for the Ã lysÃ e Palace .
Simplified: In 1815 , at the start of the Bourbon Restoration , she returned to France . Louis XVIII traded with her the HÃ tel Matignon for the Ã lysÃ e Palace .