Here's the wiki policy: "The BOLD, revert, discuss cycle (BRD) is a proactive method for reaching consensus on any wiki with revision control. It can be useful for identifying objections to edits, breaking deadlocks, keeping discussion moving forward. Note that this process must be used with care and diplomacy; some editors will see it as a challenge, so be considerate and patient. This method can be particularly useful when other dispute resolution for a particular wiki is not present, or has currently failed."