Deletion of Flexible contracts

Comment: Per |significant coverages In multiple independent |reliable sources https://www.google.co.uk/search?as_eq=wikipedia&q=%22Flexible+contracts%22&num=50&gws_rd=cr&ei=cddTVdf7HuTP7QaitoDgCA
Stance: keep
Cited policy: Wikipedia:Notability (WP:SIGCOV||WP:RS)