Original sentence: Coaker was responsible for the workshop and manufacturing side of the new company, drawing on many years of experience as general manager of one of Hawker Siddley's automotive subsidiaries, and was the driving force behind March's move into the custoomer-car market
Edited sentence: Coaker was responsible for the workshop and manufacturing side of the new company, drawing on many years of experience as general manager of one of Hawker Siddley's automotive subsidiaries, and was the driving force behind March's move into the customer-car market