Complex sentence: Hilary was initially offered the positon of wardrobe mistress on My Beautiful Laundrette.However due to the the birth of her first child Francesca Simon Millar in 1985 she turned down the opportunity.
Split into simpler sentences: Hilary was initially offered the positon of wardrobe mistress on My Beautiful Laundrette. Due to the the birth of her first child Francesca Simon Millar in 1985 she had to turned down the opportunity.