Collection = new Meteor.Collection( 'collection' );
  
  Collection.allow({
    insert: () => false,
    update: () => false,
    remove: () => false
  });
  
  Collection.deny({
    insert: () => true,
    update: () => true,
    remove: () => true
  });

  
  let CollectionSchema = new SimpleSchema({
    "owner": {
      type: String,
      label: "The ID of the owner of this document."
    }
  });
  
  Collection.attachSchema( CollectionSchema );