Complex sentence: During his sentence, he submitted a manuscript to Susan Musgrave, then writer-in-residence at the University of Waterloo; this developed into an ongoing correspondence, and Reid and Musgrave married in 1986 at Kent.
Split into simpler sentences: During his sentence, he submitted a manuscript to Susan Musgrave, then writer-in-residence at the University of Waterloo. This developed into an ongoing correspondence, and Reid and Musgrave married in 1986 at Kent.