anchor.diff:  --------------------------------------------------
   
   _Note you do not have to explicitly specify `index` section inside
  -`settings` section._
  +`settings` section.
  +
  +For more information regarding all the different index level settings
  +that can be set when creating an index, please check the
  +<<index-modules,index modules>> section.
  +
   
   [float]
   [[mappings]]
  
positive.code: --------------------------------------------------
  
  [float]
  [[create-index-settings]]
  === Index Settings
  
  For more information regarding all the different index level settings
  that can be set when creating an index, please check the
  <<index-modules,index modules>> section.
  
negative.code: 
  The create index API allows to instantiate an index. Elasticsearch
  provides support for multiple indices, including executing operations
  across several indices.
  
  [float]
  [[create-index-settings]]
  === Index Settings
  
  Each index created can have specific settings
  associated with it.
  
  [source,js]
  