Complex sentence: Originally a print publication established in 1974, discontinued in 1980 to be restarted and re-discontinued in 1993 and 1995 respectively, the journal moved to online publishing in 1996, and has continued publication ever since.
Split into simpler sentences: Originally a print publication established in 1974, it was discontinued in 1980 to be restarted and re-discontinued in 1993 and 1995 respectively. The magazine moved to online publishing in 1996 and has continued publication ever since.