NPCs command button and dialog settings not working

We only used NPCs as a glitch/unknown entity or just to make unmovable villagers/people or design a villager avatar or make them as a link visitor

 

Plz make the dialog, command and command buttons editable when Education Mode is on

for map makers who want to make talking people rather than boring commanded block chatting entities

It would be more cool when you can use them as entities to make a permission to open/close a blocked door or a guider for new features for the beginners (like from the Education Version) or as a character from a roleplay/movie-like gameplay

 

Sorry if this not count as a bug but I hope this helps and I think NPCs would make the game more better