old_contents: 'use strict';
  
  
  var mongoose = require('mongoose'),
      Schema = mongoose.Schema;
  
  var ProductSuggestedSchema = new Schema({
    email: { type: String, required: true},
    category: {type: String, default: ''},
    product: {type: String, default: ''},
    paymentPlan: {type: String, default: ''},
    createAt: {type: Date, default: new Date()},
  });
  
  module.exports = mongoose.model('tduser_produc', ProductSuggestedSchema);
new_contents: 'use strict';
  
  
  var mongoose = require('mongoose'),
      Schema = mongoose.Schema;
  
  var ProductSuggestedSchema = new Schema({
    email: { type: String, required: true},
    category: {type: String, default: ''},
    product: {type: String, default: ''},
    paymentPlan: {type: String, default: ''},
    createAt: {type: Date, default: new Date()},
  });
  
  module.exports = mongoose.model('tduser_product', ProductSuggestedSchema);
subject: fix doc name