Group 1 - McGraw Hill has filed for an IPO on the NYSE under the ticker "MH," with Goldman Sachs as the lead underwriter [1] - The proceeds from the IPO will be used to pay down debt, with reported revenue of $2.1 billion for the fiscal year ending March 31, reflecting a 7% year-over-year increase, and a net loss of $85.8 million, down from a loss of $193 million the previous year [1] - The company was founded in 1888 and operates in over 100 countries, providing educational services and materials [1] Group 2 - McGraw Hill previously attempted to go public in 2015 but withdrew its application in 2018; it also planned a merger with Cengage in 2019, which was later canceled [2] - After being acquired by Platinum Equity for $4.5 billion from Apollo Global Management, McGraw Hill is now pursuing an IPO again four years later [2] Group 3 - The company recognizes the potential risks posed by generative AI in the education sector, which could lead to increased competition in producing educational materials [3]