888-846-6939-Setting up QuickBooks POS Customer Purchase Preferences History & Fix Initialization POS Error

As millions of small businesses are relying on QuickBooks POS system to process payments against any purchase, it is being enhanced day by day to meet contemporary requirements and to help the users overcome challenges with the utmost accuracy. 

https://sites.google.com/a/allitemarketing.biz/quickbooks-support/888-846-6939-setting-up-quickbooks-pos-customer-purchase-preferences-history-fix-initialization-pos-error