Postal nevertheless supports the Model 1 (or legacy) configuration format from Postal v2 and earlier. If you're using this config file, you can receive a warning while in the logs when setting up Postal. We suggest changing your configuration to Adhere to the new v2 format and that is https://whmcsinstall30714.ivasdesign.com/48796186/5-essential-elements-for-red-hat-virtualization-install