Complex sentence: Currently the station only has a single platform and a shelter, as the old station was demolished in 1971, after the closure of the line from Colne to Skipton, which had occurred in the previous year.
Split into simpler sentences: Currently the station only has a single platform and a shelter. The old station was demolished in 1971, after the closure of the line from Colne to Skipton, which had occurred in the previous year.