If you already owned a licensed version of LOGO! Soft Comfort (even an older one like V6.1), you could download the V7 upgrade for free from the Siemens Industry Online Support (SiePortal) Requirement
: Possible to display up to 16 nodes and open up to 3 programs simultaneously for easier signal dragging and dropping between projects. Download and Compatibility (2021 context) siemens logo soft comfort v7 2021 download