LOGO! uses Function Block Diagram (FBD) logic. It is incredibly intuitive. Here is how the workflow looks:

This version was launched alongside the 0BA7 series base modules, featuring built-in Ethernet interfaces and SD card support for data logging and program storage. Software Interface and Programming

The software is celebrated for its simplicity, making it accessible for beginners while providing powerful tools for experts. LOGO!Soft Comfort Online Help - ID: 100782807 - Support

Incredibly soft for the price point. The V7 fit is much more modern than the old boxy styles. Holds dye well (black stays black).