The video index on the left will help you to enter will introduce you to the GeneXus world and will enable you to start developing your own applications.
We recommend that you watch them in the order suggested in the index, and work on what you learn in each video in a gradual manner.
The link "Advanced Topics" at the bottom of the index takes you to another index of videos to learn more advanced concepts related to the topics already discussed.
The primary video index provides the "minimum skills necessary" to get started with the tool as well as to obtain an overview of what GeneXus offers.
In addition, the "Advanced Topics" link enables you to deepen your knowledge.
Here is the free trial version of GeneXus available for download.