In Joomla 5, customizable email templates have made an entrance, for core and third-party components. They cannot (yet) be added on their own, they are added during the installation.
When developing websites or extensions for Joomla, sometimes tasks arise that have already been solved by someone. In the development world, such solutions are designed as libraries - sets of files and classes that make it possible to simply plug them into your script and use code written and well-tested by other developers. These can be php libraries for image processing, working with PDF, connecting to third-party services via the REST API, and much, much more.
As Joomla enthusiasts, we focus on the design, the user experience and the functionalities offered by our favourite cms, so as to build the perfect site for our visitors, but we also have to think about the administration interface, AKA The Backend.
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