Solved : How to Install finlet/flexmail Php - Composer Package - All Systems
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How to Install - finlet/flexmail PHP Package
Step:1 - Open your terminal (On any Unix Systems, or OSX or Windows)
Step:2 - Ensure that your packages are updated. If they aren't then use the below command.
sudo apt-get update
Step:3 - Enter the below command in order to install the python PyPi Package.
composer require finlet/flexmail
Step:4 - In the event that you are still unable to find the suitable package, please visit the official repo page.
In case you need any assistance in installing the package, please feel free to write to us.