2605797 comment Comment: Re:Choose them all under one. (Score 1) 519 by Dial-Up on Tuesday July 08, 2008 @11:37AM (#24100931) Attached to: Same Dev Tools/Language/Framework For Everyone? Perforce definitely doesn't require you to lock a file before editing it. It allows you to do so, but it doesn't require it. Maybe it's some policy put in place by your company.