The first infos concerns a part of the Cdiscount system:
It is important to keep Cdiscount's information up to date for the products feed. The buttons allow you to automatically and quickly update all this information (see illustration below).
You also have information about your PrestaShop system and server such as:
* : Overrides are a concept that allows you to "override" (redefine) a file (here: classes and/or controllers) from the core of your store. This allows to bring new features or to modify the native behavior of PrestaShop. In our case: this can impact the functioning of the module. Indeed, if you overload the core of PrestaShop, there is a risk of malfunction.
As for PHP, you have the information concerning its configuration via the "Settings php.ini" (see illustration below).
Everything related to the installation of the module, from A to Z
Find out how to configure the module for your use
All about the use of the module and its features