Install Country Dial Plan (.json file) -------------------------------------- Use this procedure to install a new Country Dial Plan using a .json file. 1. Log in as hcsadmin administrator. #. Select **Administration Tools > Import**. #. Browse to the .json file and select Import. #. To monitor the status of the import, select **Administration Tools > Transaction**. What to Do Next ............... If the import succeeds, add the new Country Dial Plan to your customer dial plan.