Dual - or multi-licensing is not required or suggested by ORGANIZATION@1 , but some users &#8212; for a variety of ideological or other reasons &#8212; prefer to release their contributions under a wider range of terms .

Dual - or multi-licensing is not required or suggested by ORGANIZATION@1 , but some users -- for a variety of ideological or other reasons -- prefer to release their contributions under a wider range of terms .
