Complex sentence: Michael Nahas and Peter Clements took these ideas up in July 2002, and with additional input and ideas from Paul Nettle and Ryan Gallagher (who both wrote Par1 clients), version 2.0 of the Parchive specification was published by Michael Nahas in September 2002.
Split into simpler sentences: Michael Nahas and Peter Clements took up these ideas in July 2002, with additional input from Paul Nettle and Ryan Gallagher (who both wrote Par1 clients). Version 2.0 of the Parchive specification was published by Michael Nahas in September 2002.