i have this blueprints i don't know if im doing this right

[AIMastery]

[Husky211]

if u want to know if something is valid do this

[AIMastery]

how do you get the ? is valid

[Husky211]

click and drag

[AIMastery]

thank you and i’m still having trouble with the other node

[Husky211]

the location part is the same click and drag and search world location, and the “if” in unreal is called “Branch”

[AIMastery]

thank you for your help because i mess up the codes