Improvements to the KiCad Schematic Editor include smart wire dragging ... used to place extra documentation within footprints. The design rule checker (DRC) now can catch more layout issues ...

Make sure to have the same libraries included in the project that are used to create the circuit in the Schematic Block. Including the foodprint libraries, which are linked to design block circuit ...

There’s much more to see on the KiCad front itself, too – separation of schematic editor grid sizes ... shapes to aid your RF or capacitive touch design, power symbols now have editable ...